A Fall Weekend in Hill City

The Hills change fast in the last week of September. One weekend the aspen up on the high roads are still green, and by the next the whole draw has gone yellow. If you are trying to pick a weekend to come see it, here is how the next month lays out from where we sit on Main Street.

The color comes in from the top down

Most Black Hills fall-color guides point at roughly September 25 through October 10 as the window worth planning around. The high country turns first — aspen going yellow, sumac going red along the road cuts — while the lower valleys hold their color into the middle of October. That spread is good news for anyone who can only get away one weekend. There is usually somewhere in the Hills doing something worth the drive.

The classic loop out of Hill City runs south and east: Needles Highway on SD 87 with the leaves framing the granite, Sylvan Lake where the water doubles the view, the Wildlife Loop through Custer State Park, and Iron Mountain Road on the way back with its tunnels lined up on Mount Rushmore. It is not a fast drive and it is not meant to be. Give it most of a day, check road conditions before you go, and pack a jacket, because the mornings up there have started to bite.

Main Street becomes a finish line October 3 and 4

The first weekend of October, Hill City hosts Run Crazy Horse. Saturday, October 3 brings the Fast 5K and the Kids 1K, both point-to-point downhill on the Mickelson Trail. Sunday, October 4, the marathon and half marathon start at 8 a.m. at the Crazy Horse Memorial visitor center and run north, finishing on Main Street in front of the Bumpin’ Buffalo. There is also a five-person relay for people who would rather split the distance with friends.

If you are not running, this is still a good weekend to be in town. The course stays open seven hours and the race encourages walkers on both the half and the full, which means the last finishers come in well into the afternoon and the street stays busy most of the day. Main Street is only a few blocks long. Find a spot along it, and the whole race comes to you.

Earlier in the month, the calendar is already full

Two weeks before that, the Mickelson Trail Trek runs its three riding days, September 18 through 20 — Custer to Edgemont at 44.5 miles, Custer to Rochford at 39.5, and Rochford to Deadwood at 24, about 109 miles of old rail grade all told. It is a supported ride, and the towns along the trail feel it.

Then, on Friday, September 25, the Custer State Park Buffalo Roundup. Parking lots open at 6:15 a.m., and the recommendation from the park has never changed: get there early. Roughly 1,300 bison get moved by riders on horseback while a few thousand people watch from the hillsides, and it is loud in a way that photographs do not capture. The Buffalo Roundup Arts Festival runs alongside it, September 24 through 26, with more than a hundred vendors. There is no entry fee for the roundup itself, though a park entrance license is required on the surrounding days.

That Sunday, September 27, Crazy Horse Memorial holds its autumn Volksmarch — a 10-kilometer hike, with a 5K option, and one of the few days each year the public walks up onto the mountain. Registration opens at 7 a.m. and hikers start any time before 1 p.m. It is a popular one, so expect company.

The middle of the day is the best part

Somewhere in every one of those weekends there is an unscheduled hour. The color drive is done and the light is wrong for photographs. The race has an hour left in it. The kids are cold. That hour is the reason a lot of people wander into a candy shop on Main Street, and we have been happy to be that stop since 1977.

Most of what we sell gets made a batch at a time in copper kettles, the same way it was when the shop opened. Caramel cooked slow and poured out to set. Fudge worked on marble until it loses its shine and turns creamy. Bear paws — pecans, caramel, and chocolate, in that order, which is the only order that works. There is coffee and tea if you need the warm cup more than the sugar, and ice cream for the people in your group who will order it in October anyway.

We keep two shops. Hill City, at 205 Main Street, is open year-round, which matters more in the fall than it does in July. Keystone, at 117 Winter Street, runs roughly March through October, so if Keystone is on your route, this is the stretch of the year to catch it.

Come find us

Whether you are here for the bison, the leaves, the finish line, or none of the above, both shops are on the way. Stop in, watch a batch get made if the timing is right, and take something home for the drive.

Turtle Town — Hill City, 205 Main Street · Keystone, 117 Winter Street

Looking for a Candy Shop Near Rapid City? It’s a Short Drive Up the Hill

Looking for a Candy Shop Near Rapid City? It’s a Short Drive Up the Hill

Every summer, plenty of people in Rapid City search for a candy shop and come up mostly empty downtown. Here’s the honest local answer: the old-fashioned candy shops are up in the Hills, and one of them has been at it since 1977. We’re Turtle Town, we make everything by hand in small batches, and depending on which of our two shops you point the car at, we’re about thirty to forty minutes from Rapid City — usually on the way to somewhere you were already planning to go.

How far is it, exactly?

Our Keystone shop at 117 Winter Street is the close one — roughly a half-hour drive from Rapid City, straight out Highway 16 toward Mount Rushmore. If Rushmore is on your list, we’re three miles from the monument, so a candy stop adds almost nothing to the trip.

Our Hill City shop at 205 Main Street is a bit farther, closer to forty minutes, and it’s the one that stays open all year. Hill City’s Main Street also has the 1880 Train depot, galleries, and the Mickelson Trail, so the drive earns its keep even before the fudge.

What’s in the case when you get here

Both shops make candy the way it was made when the Keystone store opened in 1977: in small batches, by hand.

Fudge comes in thirteen flavors, worked on the marble slab — chocolate, penuche, maple nut, caramel pecan, and the rest of the case. Bear paws — pecans, caramel, and chocolate — are the Black Hills classic and the thing regulars ask for first. Beyond that there are hand-dipped truffles, sea salt caramels, toffee, salt water taffy, and a full sugar-free selection. Both shops also scoop ice cream — jumbo scoops, malts, and specialty sundaes — which settles most arguments about whether the kids ride along.

Make it part of a Black Hills day

Almost nobody drives out from Rapid City just for candy, and they don’t need to. Keystone pairs with Mount Rushmore and the Iron Mountain Road. Hill City pairs with the 1880 Train, Crazy Horse Memorial, and Custer State Park. Either way, the candy stop slots neatly between the big sights — and a box of fudge rides home better than most souvenirs.

Can’t make the drive?

We ship. Fudge, taffy, chocolates, and gift boxes go anywhere in the U.S. through our online store, and orders over $50 ship free. In the warm months we pack for the weather.

Come see us

Turtle Town Keystone — 117 Winter Street, Keystone, SD, open spring through October.
Turtle Town Hill City — 205 Main Street, Hill City, SD, open year-round.

Hours shift with the season, so if you’re making a special trip in the shoulder months, a quick call ahead is a good idea. Otherwise, just come up the hill. There is usually something still warm.

What Is Penuche? Our Brown-Sugar Fudge, Explained

What Is Penuche? Our Brown-Sugar Fudge, Explained

Stand at our fudge counter long enough and you’ll hear the same question a dozen times: what’s penuche? It’s the light-brown slab sitting in the case among the chocolates, and it has been there since our Keystone shop opened in 1977. The short answer: it’s fudge made with brown sugar instead of chocolate. The longer answer is worth a minute, because penuche quietly does more work in our shop than any other flavor.

So what is penuche, exactly?

Penuche is brown-sugar fudge. There’s no chocolate in it at all — just brown sugar, butter, milk, and vanilla, cooked and beaten the same way as any other fudge. What sets it apart is the molasses that brown sugar carries with it. Cooked down, it lands somewhere between caramel and butterscotch: deep, buttery, a little toasty. The texture is pure fudge, smooth and dense, but the flavor is what an old candy maker would have simply called brown-sugar candy.

People who grew up with penuche tend to spot it across the room. People who didn’t usually ask for a taste, and then leave with a slice of Penuche Fudge anyway.

One candy, half a dozen spellings

Penuche is the usual spelling, but depending on whose cookbook you’re reading you’ll also see penuchi, panocha, panoche, or panuche. The name is generally traced back to a Spanish word for raw sugar, and the candy itself became a fixture of New England kitchens well over a century ago, handed down through church and community cookbooks. In some families it’s simply “brown sugar fudge,” and that works too. Out here in the Black Hills we call it penuche — but if you ask for the brown-sugar one, we’ll know exactly what you mean.

How we’ve made it since 1977

Our penuche is made like every other fudge in the case: in small batches, right at the shop, the old-fashioned way. Brown sugar and butter don’t leave a candy maker much room to hide. Cook the batch a touch short and it won’t set; take it a touch long and it turns crumbly instead of creamy. Getting it right is mostly patience and practice, and after nearly fifty years of batches we’ve had plenty of both.

The quiet workhorse of our fudge case

Here’s the part most folks don’t know: penuche isn’t just one flavor among our thirteen. It’s the foundation for two of the others.

Our Caramel Pecan Fudge is built on a penuche base — that same brown-sugar fudge, loaded up with pecans. Brown sugar and pecans is about as natural a pairing as candy gets, which is why that one rarely sits in the case for long.

And our German Chocolate fudge is half penuche, too. It’s a two-layer fudge, and the “frosting” side — the layer that plays the part of the rich frosting on a German chocolate cake — is penuche. So if you’ve tried either of those and liked what was going on underneath, you’ve already had penuche. You just didn’t know its name.

Try it plain, or in disguise

You’ll find penuche in the fudge case at both of our shops — 117 Winter Street in Keystone and 205 Main Street in Hill City — alongside the Caramel Pecan and German Chocolate it holds together, and the rest of our small-batch fudge flavors. If your Black Hills trip is already behind you, we ship fudge anywhere in the U.S.

Either way, next time you see a light-brown slab you don’t recognize in a fudge case, you’ll know: that’s penuche, and it’s been earning its spot since 1977.

When NewsCenter1 Needed a Chocolate Fix

A while back, the folks at NewsCenter1 in Rapid City featured our shop in their Connect With Us series, under a headline we have no argument with: “Need a chocolate fix? Turtle Town is for you!”

Better yet, the segment itself is on NewsCenter1’s YouTube channel — here it is:

For anyone who found us through it, or anyone wondering what a camera crew finds when it walks into a candy kitchen in the Black Hills, here’s the honest tour.

What the cameras see

The first thing is the smell, which unfortunately doesn’t broadcast. Chocolate tempering in the melters, caramel cooking in copper kettles, and on a good morning, English toffee cooling on the marble slab. We’ve been making candy this way since 1977 — small batches, dipped and finished by hand, no shortcuts that would make the work easier and the candy worse.

The case up front holds what the kitchen turned out that week: sea salt caramels finished with flake salt, a long row of truffles, fudge cut thick, taffy pulled in more flavors than strictly necessary, and our bear paws — pecans, cashews, or almonds under caramel and chocolate, the thing people drive back into the Hills for. There’s a sugar-free case too, because nobody should have to sit out a candy store.

Two shops, one kitchen

Visitors sometimes meet us twice without realizing it. The Hill City shop at 205 Main St is the year-round home base, four miles from Mount Rushmore as the crow flies and a good deal prettier the long way. The Keystone shop at 117 Winter St opens for the season, three miles from the mountain, for everyone who worked up an appetite looking at four presidents.

We’re grateful every time someone points a camera or a pen our way — it’s a long way from a copper kettle in Hill City to a news broadcast. But the best way to cover this story has always been in person. Come get your chocolate fix; we’ll be at the kettles.

The Day KOTA Came to Hill City for Chocolate

Every so often somebody asks how a town of under a thousand people gets a news crew to drive out in the middle of February. The answer, at least once, was chocolate.

Back in February 2024, KOTA TV came to Hill City on a weekend when two things were happening at once: the Polar Bear Chili Cookoff at the Tin City Masonic Lodge, with about twenty teams ladling out their best, and our own Tour de Chocolate, the weekend we send trays of handmade treats to businesses up and down Main Street so visitors can walk the town and taste their way through it. The story they ran, “Two Hill City events coincide to bring visitors to local businesses,” made the point better than we could: when a small town puts two good reasons to visit on the same weekend, everybody’s door swings a little more often.

What April told them

Our general manager, April Purdie, talked with KOTA about why we keep sponsoring the tour year after year. As she put it, “we love giving back to those who come see us all year long.” That’s really the whole idea. The people walking Main Street in February parkas are our neighbors and our regulars — the ones who keep a candy shop going through a Black Hills winter — and one weekend a year the chocolate is simply on us.

What Tour de Chocolate actually is

If you’ve never been: each February, participating Hill City businesses set out free chocolate from our kitchen. You wander shop to shop, warm up, browse, and eat chocolate. There is no catch. The caramels, fudge, and bear paws on those trays come out of the same copper kettles as everything in our case, made by hand a few blocks away, the way we’ve done it since 1977.

The chili cookoff and the chocolate tour still land close together most winters, and between the two of them, a February Saturday in Hill City is a better time than it has any right to be. Watch this space toward the end of January for the next tour’s dates.

And if February feels too far away, the case is full right now — stop in and see us at 205 Main St in Hill City, open year-round, or at 117 Winter St in Keystone during the season.

After Labor Day: A Black Hills September Guide

Labor Day gets treated like a closing bell around here. It isn’t. The three weeks that follow are some of the best the Black Hills have all year, and the calendar between now and early October is fuller than most people expect.

The first two weekends belong to Hill City and the trail

The Hill City Quilt & Fiber Arts Show runs September 12 and 13 at Hill City High School, 9 a.m. to 4 p.m. both days. Admission is $7 at the door and free for anyone under 18. It is the kind of show where you walk the aisles slowly, and where somebody’s grandmother will explain a stitch to you whether you asked or not.

The following weekend the trail takes over. The 28th annual Mickelson Trail Trek runs September 18 through 20, covering the whole 109 miles of the George S. Mickelson Trail in three days: Custer to Edgemont on Friday, 44.5 miles; Custer to Rochford on Saturday, 39.5 miles; Rochford to Deadwood on Sunday, 24 miles. Riders base out of Custer for the first two nights and finish in Deadwood. If you are not riding, you will still notice it — the towns along the trail fill up with people who have been on a bicycle since breakfast and are ready to eat something.

Roundup weekend, and the hike that follows it

The Custer State Park Buffalo Roundup and Arts Festival lands September 24 through 26, with the roundup itself on Friday the 25th. Riders push roughly 1,300 head of bison across the open grassland while spectators watch from the viewing areas. Parking lots open at 6:15 a.m., which sounds unreasonable until you have sat in the dark with a cup of coffee and watched the light come up over that valley. A park entrance license is required on the 24th and the 26th, but not on roundup day itself. The arts festival runs alongside it with vendors selling work made by hand.

Then, on Sunday the 27th, Crazy Horse Memorial opens the mountain for the autumn Volksmarch. Registration starts at 7 a.m., hikers can set out anytime between 8 a.m. and 1 p.m., and the trail closes at 4 p.m. There is a 5K and a 10K, the longer one running about 6.2 miles round trip with a good deal of climbing. The American Volkssport Association charges $4, cash or check, and memorial admission is waived for hikers who bring three cans of food. Two of the biggest weekends of the Black Hills year, back to back, after the summer crowds have gone home.

The color comes down the hill

Fall in the Hills works from the top down. The high country turns first, generally somewhere in the middle of September, and the lower ground follows a week or two behind — so the color window stretches from mid-September into mid-October rather than arriving all at once. Aspen and birch do most of the work, gold against all that dark pine and spruce.

The Peter Norbeck Scenic Byway is the drive to take if you only take one. Needles Highway and Iron Mountain Road are on it, tunnels and switchbacks and the kind of pullouts that make everyone in the car go quiet. Give yourself twice the time the map suggests. You will stop more than you plan to.

One thing worth knowing before you build an evening around it: the ranger-led evening lighting program at Mount Rushmore runs nightly through the end of September. After that the sculpture is still lit each night, but the talk and the film wrap up for the season.

What changes behind our counter

The shop feels different in September, and not only because the line is shorter. Fall air is dry, and dry air changes candy. Caramel comes off the fire at a slightly different place. Fudge sets up faster on the marble than it did in July, which is a small thing that anyone who has worked a kettle in August will tell you is not a small thing. We have been making candy in these hills since 1977, in copper kettles, in batches small enough that a change in the weather is something you can taste.

The ice cream case starts sharing the room with the coffee. And the bear paws — pecans, caramel, and chocolate, made by hand the way they have always been made — go from something people grab on a hot afternoon to something people buy a box of for the drive home. That is the September rhythm. Fewer people, more time to talk to each of them.

Our Hill City shop at 205 Main Street is open year-round, which means it is there for the roundup crowd, the fall color drivers, and the quiet Tuesday in November when you just want fudge. The Keystone shop on Winter Street is seasonal, so if you are coming late in the fall, a quick phone call ahead is a good idea.

One more weekend, and it ends on Main Street

Run Crazy Horse takes place October 3 and 4, with a 5K, a half marathon, a marathon, and a relay. It starts in the shadow of the mountain carving and finishes in Hill City. Runners come down Main Street to the end of it, which puts a few thousand very hungry people on the same block we have been standing on for decades. We tend to be ready.

If you are planning any of this, plan for cold mornings and warm afternoons and a jacket you will take off by ten. And when you are in town, stop in. Turtle Town is at 117 Winter Street in Keystone and 205 Main Street in Hill City. There is usually something still warm.

Mount Rushmore fireworks lighting up the sky above the four faces on July 3, 2026

Mount Rushmore Fireworks: How They Came Back

At half past nine on the night of July 3, the sky over the mountain went loud and gold — the Mount Rushmore fireworks were back, for the first time in six years. If you were anywhere in Keystone that evening — and it felt like everyone in South Dakota was — you didn’t need a ticket to know it was happening. The whole canyon echoes.

They came back, this once, for America’s 250th birthday. We watched the town fill up all day from our corner of Winter Street, and it was the kind of day worth writing down.

Mount Rushmore fireworks lighting up the sky above the four faces on July 3, 2026
The Mount Rushmore fireworks over the four faces on July 3, 2026 — the first show in six years.

A short history of the Mount Rushmore fireworks

Fireworks over the memorial used to be a tradition. The park ran shows nearly every year from 1998 through 2009, skipping only 2002 when the fire danger was too high. The Park Service ended the run in 2010 out of concern for wildfires in the dry midsummer forest and for what the debris was doing to the water on the mountain. The show came back exactly once, in 2020, and then went quiet again.

So when the National Park Service announced in May that fireworks would return for the country’s 250th anniversary, it was big news out here. Not just for the spectacle — for what it meant to a gateway town whose whole year is built around that mountain.

How the night actually worked

Seats at the Mount Rushmore fireworks were scarce. The park ran a lottery on Recreation.gov back in April — a dollar to enter, up to four tickets per person — for roughly 4,800 spots in and around the amphitheater. The memorial closed the evening of July 2 and reopened at 1 p.m. on the 3rd for ticket holders only, with the program running from late afternoon until about 10 p.m. The President spoke before the show, and then the mountain did what mountains do with fireworks: doubled every boom and held the light a half-second longer than the sky did.

For everyone who didn’t win the lottery — which was most people — the evening happened in pullouts, on porches, and in parking lots from Keystone to Iron Mountain Road. You can’t see the amphitheater from town, but you can see the sky, and on a night like that the sky is most of the point.

What it looked like from Keystone

By mid-morning the Mount Rushmore fireworks crowd had turned Winter Street into a slow river of license plates from everywhere — Montana, California, Texas, and a healthy share of Minnesota. Every porch rail in town had a flag on it. Families staked out shade before noon and held it like a claim. The line for ice cream did not meaningfully end between lunch and dusk, anywhere in town, at anyone’s shop.

And then, around 9:30, the whole street stopped moving at once and looked up. That part is hard to describe without going soft about it, so we’ll just say: a town that spends every summer in the mountain’s shadow got to spend one night in its glow.

Will the Mount Rushmore fireworks happen again?

Nothing official has been said about 2027. The 2026 show was tied to the 250th anniversary, and the same fire and water concerns that paused the tradition for a decade haven’t gone anywhere. If it does return, expect the same pattern: a spring lottery on Recreation.gov, a small number of tickets, and a very full Keystone. Book lodging the day you hear the announcement, not the week of — the town was spoken for months in advance this year.

The mountain we see every day

We have been making candy two miles from the memorial since 1977, and the mountain is less a monument to us than a neighbor. We make it in chocolate, year-round — our Dark Chocolate Mount Rushmore has been a bestseller for as long as anyone here can remember, and it comes in milk and white chocolate too. It is, we would argue, the only version of the mountain you can take home in a carry-on.

If you were here for the fireworks, thank you — you made it one of the best weeks our Keystone shop has ever had. And if you missed it, the mountain is still here, the sky over it is dark and full of stars most nights, and the fudge is on the marble slab either way.

Bison herd moving across the prairie at the Custer State Park Buffalo Roundup in the Black Hills of South Dakota

The Best Six Weeks in the Black Hills Start Now

The last of the motorcycles rolled out of Sturgis yesterday. For ten days the Black Hills belonged to about half a million people and a great deal of chrome, and now Highway 385 is quiet again.

If you have been putting off a trip because you didn’t want to fight the crowds, this is the window. The six weeks between the end of the rally and the first hard freeze are, in the honest opinion of people who live here year-round, the best stretch the Hills have all year. The days are still warm enough for the Mickelson Trail. The nights get cool enough that you want a jacket after dinner. And the parking lot at Mount Rushmore is no longer a competitive sport.

Here’s what’s worth planning around.

The rally is over, and that changes everything

The 86th Sturgis Motorcycle Rally ran August 7 through 16 this year. That’s not a small thing for the western half of South Dakota — for those ten days, every road, restaurant, and viewpoint from Spearfish to Keystone runs at capacity.

The week after is the exhale. Kids are heading back to school, the family-vacation wave has passed, and the shoulder-season travelers haven’t shown up yet. Late August is genuinely the quietest good-weather week the Hills get. If you want a photo of the Avenue of Flags without forty people in it, this is your week.

Custer State Park is entering its best month

Custer State Park is worth the drive any time, but September is when it earns its reputation. The Wildlife Loop Road is a slow eighteen miles, and this is the season the bison herd starts moving in bigger groups ahead of the roundup. Needles Highway and Iron Mountain Road are both at their best without summer traffic stacked up in the tunnels.

Speaking of the roundup — the 61st annual Custer State Park Buffalo Roundup happens Friday, September 25 this year, with the Arts Festival running September 24–26. Roughly 1,300 bison get moved across the prairie by riders on horseback while thousands of people watch from the hillsides, and the Arts Festival runs alongside it with well over a hundred vendors. Gates open before dawn and the viewing areas fill fast, so plan on an early morning and a thermos.

Bison herd kicking up dust at the Custer State Park Buffalo Roundup in the Black Hills of South Dakota
The Buffalo Roundup at Custer State Park — the last weekend of September in the Black Hills.

What else is on the Black Hills calendar

A few things worth putting on a map if you’re building a September trip:

  • Studebaker Car Show — Custer, early September. An outdoor show of cars and trucks spanning most of the twentieth century.
  • Mickelson Trail Trek — mid-September. A multi-day organized ride down the length of the George S. Mickelson Trail, which runs right through Hill City.
  • Crazy Horse Volksmarch — late September. A 6.2-mile organized hike, and one of the few times of year you can walk up onto the arm of the mountain carving.
  • Black Hills Powwow — Rapid City, October. Worth extending a trip for if your timing is flexible.

Between those, the Hills settle into the good kind of quiet: aspen turning gold in the gulches, elk bugling in the evenings, and most of the small towns still fully open through Labor Day and well past it.

The season the shop actually looks forward to

We have been making candy in the Black Hills — on Winter Street in Keystone — since 1977, and every year the rhythm is the same. Summer is loud and fast and wonderful. September is when the copper kettles get interesting again.

The cool weather is not a small detail — it changes what we can make. Caramel behaves better. Fudge sets the way it’s supposed to. This is the stretch where the apples and the caramel and the toasted pecans start showing up on the marble slab, and where the fall and holiday chocolates begin their long run toward Christmas. If you have only ever been in here in July, standing at the counter in a jacket while a batch cools is a different experience entirely.

Our Hill City shop at 205 Main Street stays open year-round, so it’s an easy stop off the Mickelson Trail. The Keystone shop at 117 Winter Street runs through October, which means there are still a good two months of it left.

If you’re coming to the Black Hills

Pack layers. September in the Black Hills can put sixty-five degrees and thirty-eight degrees in the same twenty-four hours. Book lodging for Buffalo Roundup weekend well ahead — that one weekend fills the whole region. And leave more time than you think for the drives, because the point of Iron Mountain Road is that you stop.

Then come find us. Keystone at 117 Winter Street, Hill City at 205 Main Street. There’s usually something still warm.

Shipping PolicyReturns & RefundsPrivacy Policy