Searching for the best summer events in Utah? Looking for family festivals, America 250 celebrations, summer activities for kids, or things to do in Lehi this summer?

Imaginaria at Ashton Gardens is officially open — and it’s quickly becoming one of the biggest summer festivals in Utah.

Running June 1 through August 22, 2026, Imaginaria transforms the 50-acre Ashton Gardens into a larger-than-life celebration of imagination, creativity, play, and the American spirit. Families can wander through immersive themed zones, race down giant slides, tackle obstacle courses, create hands-on crafts, explore interactive learning experiences, and celebrate America 250 in an unforgettable way.

Tickets are on sale now. Plan your summer visit today before peak weekends fill up.

The Heart of the America 250 Celebration Is at Thanksgiving Point

This summer, the heart of the America 250 celebration is at Thanksgiving Point.

Imaginaria was designed to bring families together through play, learning, patriotism, and hands-on experiences inspired by the stories, symbols, and innovation that shaped America. Throughout the gardens, guests will discover towering artistic installations, historical inspiration, red, white, and blue flag displays, interactive discovery zones, and larger-than-life replicas of iconic American landmarks.

Families can stand beneath a 40-foot Statue of Liberty, explore recreations inspired by Mount Rushmore and the Lincoln Memorial, and experience dozens of immersive spaces that celebrate American creativity and possibility.

If you’re searching for the top America 250 events in Utah, Imaginaria is the can’t-miss destination of the summer.

Utah’s Ultimate Summer Festival for Families

Imaginaria is more than a festival — it’s a full summer adventure built for kids and families.

Throughout the gardens, guests can explore giant inflatables, bounce zones, discovery spaces, hands-on creativity stations, interactive games, patriotic experiences, and outdoor fun designed for all ages.

One of the biggest highlights is the Ultimate Obstacle Course, a massive 250-foot inflatable challenge where kids can race, climb, crawl, and slide their way through nonstop action.

The Mega Slide has also returned for summer 2026. Families can grab an inner tube and zoom down 150 feet of thrilling fun inside one of the festival’s most popular attractions.

At Victory Field, families can challenge each other with mini golf, basketball games, soccer activities, inflatable slacklines, and high-energy play experiences designed to keep kids moving all summer long.

Looking for summer festivals in Utah that kids will actually remember? Imaginaria delivers all-day adventure, interactive fun, and unforgettable family memories.

Hands-On Learning Meets Summer Play

One thing that makes Imaginaria different from other Utah summer events is the focus on interactive learning and creativity.

Inside the Technology & Learning zones, families can explore hands-on experiences inspired by innovation, space exploration, creativity, and problem-solving. Kids are encouraged to ask questions, experiment, create, and discover while having fun.

The Great American Monuments experience also gives children a new way to explore history. As families walk among larger-than-life monuments and artistic recreations, kids can learn about important people, places, and moments that shaped America.

Imaginaria blends education and entertainment together in a way that feels exciting, immersive, and completely unique.

Upgrade Your Visit With the Ultimate Activity Card

Families looking to make the most of their visit can add the Ultimate Activity Card to their Imaginaria experience.

The Ultimate Activity Card unlocks access to more than 20 exclusive crafts, activities, concessions, and interactive experiences throughout the festival. Guests can create themed take-home crafts like Liberty Bell Jewelry, participate in interactive games, and enjoy even more hands-on fun across the gardens.

Activity Cards are available in 5-punch, 10-punch, and 15-punch options online or at the Ashton Gardens admissions desk.

Want the full Imaginaria experience? Grab an Ultimate Activity Card and unlock even more summer fun.

Free for Thanksgiving Point Members

One of the biggest perks this summer is that Imaginaria is FREE for Thanksgiving Point Members and included with regular Ashton Gardens admission.

That means families can return again and again all summer long to experience new activities, favorite attractions, cooler evening visits, and different festival experiences throughout the season.

For Utah families searching for the best value summer activity pass, a Thanksgiving Point membership gives unlimited access to one of the biggest family events in Utah this year.

Become a member and enjoy unlimited summer visits to Imaginaria and all seven Thanksgiving Point discovery centers.

Plan Your Visit to Imaginaria at Ashton Gardens

This summer, don’t settle for another ordinary weekend activity. Experience the festival Utah families will be talking about all season long. From giant slides and obstacle courses to hands-on creativity, iconic American monuments, interactive learning, and unforgettable family moments, Imaginaria brings together everything families love about summer in one extraordinary event.

Whether you’re planning a day trip, building your summer bucket list, celebrating America 250, or simply searching for the best things to do in Utah with kids, Imaginaria at Ashton Gardens is the place to be this summer.

Tickets are on sale now. Purchase your tickets or become a Thanksgiving Point member today and experience Utah’s ultimate summer festival before summer slips away.