Kids Events in Thornton, CO

Make a splash and unwind with Kidz Day Out: Swimming & Movie at Bison Ridge Recreation Center in Commerce City, CO, the ultimate combination of active fun and relaxation for kids! Your children will enjoy swimming, quality time with new friends, and the excitement of catching a movie,all in one action-packed day that gives parents some much-needed peace of mind.

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Watch your child's confidence soar with Discovery Kids - May at Bison Ridge Recreation Center in Commerce City, CO, an interactive workshop packed with hands-on learning and skill-building activities. Kids develop independence while exploring new interests and connecting with peers in a fun, supportive setting led by experienced instructors.

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Need a welcoming space where your baby or toddler can play while you connect with other families? Baby & Toddler Play Time at Community Park (3 Community Park Rd, Broomfield, CO) brings together families with children ages 0,3 to explore, play, and build meaningful friendships. It's a supportive environment designed to help both little ones and parents feel part of the Broomfield community.

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Looking for a world-class musical experience that the whole family can enjoy? Catch Trey Anastasio performing with the Colorado Symphony at the iconic Red Rocks Park and Amphitheatre in Thornton, CO on Sunday, June 7, 2026. This is a rare opportunity to experience a legendary musician backed by a full orchestra in one of the most stunning natural venues in the country,an unforgettable evening for music lovers of all ages.

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Spark creativity and new experiences with Kids Corner at Eagle Pointe Recreation Center in Commerce City, CO, where children explore art, imagination, and hands-on projects in a supportive group setting. This June program is perfect for kids who love making things and discovering what they're capable of creating.

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Sweet-tooth satisfaction awaits at Hammonds Candies in Wheat Ridge, where families can enjoy a FREE guided tour of a real candy-making facility every Saturday from 10 a.m. to 3 p.m. Watch candy being made, learn the story behind classic sweets, and leave with a taste of something special,all at no cost!

via Denver Post Events Calendar

Take your family on an immersive ocean and river adventure at Ocean Journey in Wheat Ridge, featuring over 500 species of fish, birds, invertebrates, and mammals in beautifully recreated habitats. Open 10 a.m. to 5 p.m. daily, admission is budget-friendly at $14.95 for adults and just $6.95 for kids ages 4,11.

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Step into a tropical wonderland at Butterfly Pavilion in Wheat Ridge, where your family can walk among hundreds of live butterflies and fascinating invertebrates in a warm conservatory setting. Open daily from 9 a.m. to 6 p.m., admission is affordable ($7.95 adults, $4.95 for kids ages 4,12), making it an accessible outing for families of all sizes.

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Make Saturday unforgettable with a visit to Denver Zoo in Wheat Ridge, where your family can explore over 4,000 animals from 750 different species. From the immersive Tropical Discovery rainforest to open-air exhibits, there's something to captivate every age,and kids 3 and under get in FREE while older children enjoy tickets for just $7,$11.

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Ready to transform your Saturday into an artistic adventure? La Piazza dell'Arte at Larimer Square in Denver brings over 200 talented artists to life on Saturday, June 20, 2026, turning 67,000 square feet of asphalt into an open-air gallery and marketplace. This FREE festival is perfect for families who love creativity, colorful displays, and discovering local talent in one of Denver's most charming neighborhoods.

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Bring the kids to Stephany's Chocolates Factory in Wheat Ridge on Sunday for a FREE behind-the-scenes tour of a working chocolate factory suitable for all ages. Watch skilled chocolatiers craft delicious treats and learn the secrets of artisanal chocolate-making,just remember that reservations are required to guarantee your family's spot.

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Looking for a fun way to beat the summer slump in Broomfield? Kids' Hangout at Community Park (3 Community Park Rd, Broomfield, CO) offers a different exciting activity each week throughout the summer, giving your children the chance to stay active, learn something new, and make friends. It's the perfect mid-week escape that keeps kids engaged without breaking the bank on expensive camps.

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Bring your little one along for Parent/Tot - Park Palooza in Commerce City, CO, a weekly outdoor adventure where families enjoy art activities and games in a different park each week! Perfect for babies and toddlers with caregivers, this program combines fresh air, creative play, and community connection in a relaxed, welcoming atmosphere.

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