The Ultimate Road Trip Through Iowa: 9 Unexpected Attractions You Can’t Miss

ByRachna Chandira

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Two women in embroidered shirts and sunglasses sit in a convertible, one dark-haired with her arm on the seat and the other blonde and smiling.
Vera Zaharieva/Pexels

Forget the flyover state stereotype, Iowa has more in store than you’d ever guess. A road trip through this heartland gem reveals a mix of small-town charm, roadside wonders, artistic surprises, and natural beauty. From sacred grottos to movie landmarks and cave-filled parks, Iowa proves it’s full of unexpected stories and unforgettable stops. Ready to be surprised? These nine attractions will completely change the way you see the Hawkeye State.

The Grotto of the Redemption

Arched stone grotto labeled "Grotto of the Redemption" features a white winged horse and rider statue at its entrance, with trees behind.
Ben Franske, CC BY-SA 4.0/Wikimedia Commons

Located in West Bend, this massive religious shrine was built by a single priest over decades and contains millions of stones, gems, and minerals. It’s often called the “Eighth Wonder of the World” for good reason. Whether you’re religious or not, the scale and detail of this place will leave you stunned. Walk the winding paths, explore the storytelling sculptures, and don’t forget your camera; it’s one of the most unique spots in the Midwest.

Field of Dreams Movie Site

A white two-story farmhouse with a porch, adorned with red, white, and blue bunting, stands behind a "Field of Dreams" white picket fence.
redkudu/Pixabay

“If you build it, they will come”, and they still do. Fans of the 1989 classic “Field of Dreams” can visit the actual filming site in Dyersville. The iconic baseball field is still perfectly maintained, and visitors can play catch, take a tour, or even attend seasonal events and games. The peaceful cornfield setting feels just as magical in person. It’s a nostalgic, heartwarming stop that perfectly captures Iowa’s love of baseball and storytelling.

American Gothic House

A white wooden house with a steep roof, pointed arched window, and front porch is surrounded by green shrubs and yellow flowers.
Jehjoyce, Public Domain/Wikimedia Commons

You’ve seen the painting, now stand in front of the real thing. In Eldon, you can visit the small, white house that inspired Grant Wood’s “American Gothic.” There’s a museum nearby and free props if you want to recreate the famous pitchfork photo. It’s a fun, quick stop that blends art history with small-town charm. While you’re there, explore the gift shop and enjoy a picnic in the quiet, scenic surroundings.

Pappajohn Sculpture Park

Large outdoor sculpture of a seated human figure made from interlocking letters sits on a grassy hill near a brick building, with trees and a cloudy sky behind.
Chait Goli/Pexels

Smack in the center of Des Moines, this outdoor park features over 30 large-scale modern sculptures by artists from around the world. You can walk right up to each piece, making it a fun and interactive experience. With the skyline as a backdrop, it’s great for photos and perfect for a peaceful break. The park is free, open year-round, and surrounded by coffee shops, making it a must-stop for art lovers and curious travelers alike.

Maquoketa Caves State Park

A person stands at the snowy cave entrance, icicles overhead and trees outside.
Venti Views/Unsplash

This park is one of Iowa’s best-kept secrets. Located in the northeast, it offers dramatic limestone caves, natural bridges, and forest hiking trails. Bring a flashlight and explore the dark, narrow passageways that twist through the rock formations. It feels like a natural playground. With picnic areas, scenic overlooks, and plenty of room to roam, it’s a great way to add some adventure and nature to your Iowa road trip.

The Iowa 80 Trucking Museum

Several cars are parked in front of a large building with a red metal roof and a "Tonka 60" sign on its stone tower.
Marshall Astor, CC BY-SA 2.0/Wikimedia Commons

Next to the world’s largest truck stop, this museum is dedicated to the history of big rigs and long-haul trucking. It’s packed with restored vintage trucks, rare memorabilia, and exhibits that honor the people who keep America moving. Whether you’re a truck enthusiast or just curious, it’s surprisingly fun and educational. Don’t miss the chrome shop and diner next door, they’re part of the classic roadside experience.

Effigy Mounds National Monument

The Effigy Mounds National Monument entrance sign, featuring the National Park Service emblem, stands amid grass and trees.
Jonathunder, Public Domain/Wikimedia Commons

Located near the Mississippi River, Effigy Mounds preserves over 200 prehistoric mounds built by Native American cultures. Some are shaped like animals, bears, birds, and more, visible from walking trails that wind through dense forest and offer sweeping river views. The site combines nature, history, and quiet reflection. It’s both sacred and scenic, and a powerful reminder of the region’s deep Indigenous heritage. Stop by the visitor center to learn the meaning behind these mysterious shapes.

Snake Alley in Burlington

A sloped grassy path with stairs ascends between brick buildings and trees under a blue sky, with a bench and sign in the foreground.
Steve Wilson, CC BY 2.0/Wikimedia Commons

Forget San Francisco, Burlington’s Snake Alley is known as one of the most crooked streets in the world. This steep, brick-paved stretch twists dramatically downhill, flanked by charming homes and greenery. Built in the 1890s, it was designed to help horses navigate the hill, and it’s now a fun photo op and curiosity for road trippers. Drive it slowly, walk it for the views, and check out the quaint downtown nearby.

Shimek State Forest

A large tree with sprawling branches stands in the center of a dense green forest, sunlight filtering through the foliage.
vee terzy/Pexels

Nestled in southeastern Iowa, Shimek State Forest is a lush and serene escape dense with oak-hickory trees and wildlife habitats. Miles of biking and hiking trails wind through rolling hills, tall pines, and hidden springs. Birds sing overhead and sunlight filters through the canopy, creating a peaceful atmosphere perfect for a scenic pause. Pack a picnic, explore the forest floor, and enjoy nature’s quiet beauty, ideal for stunning landscape shots and relaxed photos.

Rachna Chandira is a travel writer and communications professional known for her culturally rich and emotionally resonant storytelling.
With a background in development journalism, she brings a nuanced perspective to her writing, focusing on people, place, and purpose. Her work spans India, Southeast Asia, and Europe, often exploring slow travel, solo adventures, and underrepresented local narratives.
From crafting immersive city guides to curating thoughtful itineraries, Rachna combines journalistic depth with a storyteller’s heart. She views travel as a way to connect cultures, inspire empathy, and leave a meaningful impression on readers seeking more than just destinations.