12 Pennsylvania Stops Between Pittsburgh And Hershey That Are Worth Every Detour

A man once lived inside a Pennsylvania cave for about 19 years. Today you can tour that same cave on your way to chocolate country.

That one fact sold me on this whole drive. The road from Pittsburgh to Hershey holds more surprises than a glove box.

One stop has a house built right over a waterfall. Another has a painting so huge it wraps around an entire round room.

I love that a single trip can include an old frontier fort, a river gorge, and a building a president praised to the skies. The turnpike makes it easy to blast straight through.

Please don’t.

Each stop below is worth pulling off the highway for, even if it adds an hour or two.

A few fill a quick morning, and a couple can swallow a whole weekend. So which detour is calling your name first?

1. The Westmoreland Museum of American Art

Free art on a road trip? Greensburg hands you exactly that, with no ticket needed for general admission.

The museum opened in 1959 and grew out of a foundation started by local resident Mary Marchand Woods. After a big renovation and expansion, it reopened in 2015.

Three floors hold the permanent collection, which focuses on American art.

You’ll see 19th-century works, 20th-century pieces, folk art, and a strong section on southwestern Pennsylvania artists.

One collection deserves a slow look. The museum holds fraktur from Westmoreland County, a colorful style of decorated documents from the 1700s and 1800s, and it’s believed to be the largest such collection anywhere.

Step outside before you leave. Gardens filled with native plants surround the building, and a Tim Prentice kinetic sculpture moves along the south side.

Need a road snack? Café Marchand serves handcrafted drinks and grab-and-go bites, and the Museum Shop carries pieces from local artisans.

Plan around the schedule, since the museum opens Wednesday through Sunday.

Free public tours happen most Saturdays in the early afternoon, which makes a nice pit stop before heading east. Address: 221 N.

Main Street, Greensburg, PA 15601

2. Idlewild & SoakZone

Few amusement parks can say they started in 1878. Idlewild can, which makes it one of the oldest operating amusement parks in the country.

Shady trees and winding paths give the park an old-school, laid-back feel. It sits in the Laurel Highlands, so the scenery does half the work.

Little kids get a special treat here. Daniel Tiger’s Neighborhood brings the cartoon world to life, a nod to Fred Rogers and his deep roots in western Pennsylvania.

Story Book Forest is another classic corner. Nursery rhyme characters and fairy tale scenes fill the path, and it’s been delighting families for decades.

Hot day? SoakZone is the water park side of the property, with slides and splash areas to cool everyone down after a morning of rides.

The park runs on a seasonal schedule, mostly in the warmer months. Check the calendar before you go, because operating days change through the year.

Plan on a full day if your crew includes young kids. Older teens might crave bigger coasters, but the gentle charm wins plenty of them over anyway.

Address: 2580 U.S. Route 30, Ligonier, PA 15658

3. Fort Ligonier

A young George Washington walked these grounds long before anyone called him Mr. President. Fort Ligonier dates to 1758, during the French and Indian War.

British forces built the fort as a supply post on the way to capture Fort Duquesne, the spot that later became Pittsburgh.

In October 1758, the garrison held off an attack by French and Native forces.

Today you can explore a full reconstruction of the fort. Log walls, cannons, and rebuilt buildings help you see how soldiers lived on the frontier.

The museum adds depth to the story. Its collection includes artifacts dug from the site, plus a pair of pistols once owned by Washington himself.

History buffs will love the details, but kids get into it too. Seeing the walls up close makes textbook pages feel a lot more real.

The fort sits right in the heart of Ligonier, a small town with a classic diamond square. Grab a stroll before or after your visit.

Hours are seasonal, so check ahead. October brings Fort Ligonier Days, a big community festival honoring the battle.

Address: 200 S. Market Street, Ligonier, PA 15658

4. Fallingwater

Most people want a house with a view of a waterfall. Frank Lloyd Wright put the house right on top of one.

Wright designed Fallingwater in the mid-1930s for the Kaufmann family, who ran a famous Pittsburgh department store. The home sits over Bear Run, with terraces stretching out above the falls.

It ranks among the most famous houses in America. In 2019, it joined a group of Wright buildings named a UNESCO World Heritage Site.

Inside, you’ll find the Kaufmanns’ original furniture and art. Stone floors and big windows pull the outdoors in, which was exactly Wright’s plan.

Here’s a practical tip. Guided tours require tickets, and they often sell out, so book before you leave home.

The Western Pennsylvania Conservancy cares for the house and the forest around it. Walking trails on the grounds let you stretch your legs and catch that famous view from below.

Pair this stop with Ohiopyle, about a 20-minute drive away. Together they make one of the best days in the Laurel Highlands.

Address: 1491 Mill Run Road, Mill Run, PA 15464

5. Ohiopyle State Park

Waterfalls, whitewater, and a natural rock slide all fit inside one park.

Ohiopyle covers roughly 20,000 acres of the Laurel Highlands.

The Youghiogheny River runs right through it. Locals call it the Yough, pronounced like “yock,” and it’s famous for whitewater rafting.

Not a rafter? No problem, because Ohiopyle Falls sits steps from the little town.

Viewing areas let you watch the river roar over the rocks.

Cucumber Falls is another must-see. A short walk leads to this pretty waterfall dropping into a rocky glen.

Then there’s the Natural Water Slides on Meadow Run. Smooth rock channels make a slippery ride when water levels allow, so pack old shorts.

Cyclists get a treat too. The Great Allegheny Passage trail passes through the park, linking Pittsburgh to Cumberland, Maryland.

Ohiopyle can fill a whole weekend in Pennsylvania with hiking, biking, and paddling. Even a quick stop gives you fresh air and a great photo before you hit the road again.

Address: 124 Main Street, Ohiopyle, PA 15470

6. Flight 93 National Memorial

A tower designed to hold forty wind chimes stands near Shanksville.

Each chime represents a passenger or crew member of Flight 93.

On September 11, 2001, the people aboard this flight fought back against hijackers. The plane came down in this field, and the memorial honors their courage.

The Tower of Voices greets you near the entrance. It stands 93 feet tall and normally holds 40 wind-activated chimes, creating a living sound memorial.

The National Park Service is upgrading the chimes during fall 2026, with some temporarily removed for maintenance. All 40 are expected to be back in place by October 31.

The visitor center tells the story through exhibits and recorded messages. It’s moving, so give yourself time and space to take it in.

Down below, the Wall of Names marks the flight path. White marble panels list each of the 40 heroes.

This stop feels different from the rest of the drive. It’s quiet and reflective, and many families find it worth explaining to kids beforehand.

The National Park Service runs the memorial, and it sits only a short detour off the main route. Plan at least an hour, though many people stay longer.

Address: 6424 Lincoln Highway, Stoystown, PA 15563

7. Omni Bedford Springs Resort & Spa

Presidents used to come here for a break, and one even ran the country from the porch.

James Buchanan made this resort his summer White House.

Omni Bedford Springs dates back to 1806. Back then, people traveled for miles to soak in the mineral springs, which they believed had healing powers.

The long white building with its columned porches still looks grand. Rocking chairs and big lawns make it easy to slow down.

History pops up indoors too. The resort’s indoor pool dates to 1905 and ranks among the earliest of its kind in the country.

Today the spa leans on that springs history. You can book treatments that nod to the old soaking tradition.

Golfers have a reason to pack clubs. The resort has a historic course set in the valley, with roots going back over a century.

Even if you aren’t staying the night, a stroll around the grounds feels like a trip back in time. It’s a classy pause on the long road east.

Address: 2138 Business Route 220, Bedford, PA 15522

8. Old Bedford Village

Want to see how folks lived before cell phones, cars, or even trains? Old Bedford Village rolls the clock back a couple hundred years.

This living history museum focuses on early American life. Historic log homes and shops were moved here from around the region and set up like a frontier town.

Costumed interpreters bring the place to life. You might catch demos of old trades and crafts, from cooking to woodworking.

Kids tend to love the hands-on feel. Seeing how people made tools and food by hand beats reading about it any day.

Special events add extra fun through the year. Check the schedule for reenactments and themed weekends before you visit.

The village keeps seasonal hours, so plan around them. It’s an easy add-on since it sits close to Bedford and the turnpike exit.

Pair it with a walk through downtown Bedford for even more history. Between the village and the springs resort, this little corner of Pennsylvania packs a lot of past into a small space.

Address: 220 Sawblade Road, Bedford, PA 15522

9. Gettysburg National Military Park Museum & Visitor Center

One painting here stretches 377 feet around a circular room.

The Gettysburg Cyclorama puts you right in the middle of Pickett’s Charge.

French artist Paul Philippoteaux created it in the 1880s. Lights and sound make the battle scene feel almost alive.

The Battle of Gettysburg raged from July 1 to July 3, 1863. It became a turning point in the Civil War, and the museum explains why.

Start with the film A New Birth of Freedom, narrated by Morgan Freeman. It sets the stage before you explore the galleries and the cyclorama.

The museum holds weapons, uniforms, and personal items from soldiers. You’ll also learn about the Gettysburg Address, Lincoln’s famous short speech given here months after the battle.

Once you’re done inside, head out onto the battlefield. The park offers a driving tour, and licensed guides can ride along to share stories.

This detour heads south of the main route, but it’s worth the miles. Give yourself a full day if you can, because the battlefield is huge.

Address: 1195 Baltimore Pike, Gettysburg, PA 17325

10. U.S. Army Heritage and Education Center

Tanks, trenches, and reconstructed Civil War cabins line a walking trail in Carlisle.

Admission is free, which feels like a small miracle. The U.S.

Army Heritage and Education Center tells the story of the Army through the eyes of soldiers.

It sits near Carlisle Barracks, one of the oldest military posts in the country.

Inside, the Soldier Experience Gallery walks you through American history from the soldier’s view. Exhibits use real letters, gear, and photos to share personal stories.

The Army Heritage Trail might be the best part. This outdoor loop runs about a mile and features life-size exhibits from different wars.

You can peek into reconstructed World War I trenches and see military vehicles up close. Four reconstructed log cabins also show how Union and Confederate soldiers lived during winter encampments.

Researchers love the place too. The center houses a massive archive of books, photos, and documents about Army history.

Wear good shoes for the trail, and check the weather first. A sunny afternoon makes this one of the easiest detours on the whole drive.

Address: 950 Soldiers Drive, Carlisle, PA 17013

11. Pennsylvania State Capitol

Theodore Roosevelt called it the handsomest building he ever saw.

That’s high praise from a guy who saw a lot of buildings. Roosevelt spoke at the dedication in 1906.

The Pennsylvania State Capitol still houses the state government, and you can walk right in for a look.

The green dome drew inspiration from St. Peter’s Basilica in Rome. Inside, the rotunda sparkles with murals, gold details, and a sweeping marble staircase.

Don’t forget to look down. The floor features nearly 400 tile mosaics by Henry Chapman Mercer, showing Pennsylvania history, animals, and tools.

Free guided tours run on a regular schedule. Guides point out details you’d easily walk past on your own.

If the legislature is in session, you might get a peek at lawmakers at work. It’s a real civics lesson, minus the homework.

After the tour, stroll the Capitol grounds or walk toward the Susquehanna River nearby. Hershey is only a short drive away, so chocolate is basically around the corner.

Address: 501 N. 3rd Street, Harrisburg, PA 17120

12. Indian Echo Caverns

Back in the early 1800s, a man named William Wilson moved into this cave and stayed about 19 years.

People called him the Pennsylvania Hermit. His story is just one reason to stop at Indian Echo Caverns.

The cave sits in Hummelstown, only minutes from Hershey, so it makes a perfect final detour.

Guided tours lead you along lit walkways past stone formations. Stalactites hang from the ceiling, and calm pools reflect the lights.

Bring a light jacket, even in July. The cave stays cool all year, around 52 degrees, which feels amazing on a sticky summer day.

Guides share the history of the cave along the way. You’ll hear more about the hermit and how people have explored these rooms over time.

Above ground, kids can try gem mining. They pour a bag of sand through running water and hunt for shiny stones to take home.

After the tour, you’re practically in chocolate country. Not a bad way to wrap up a long drive, right?

Address: 368 Middletown Road, Hummelstown, PA 17036