Join the fun at Connecticut Open House Day 2026 to celebrate the annual day dedicated to celebrating all the incredible attractions in Connecticut. More than 200 tourism attractions across the state, including museums, arts and cultural venues, historical sites, farms and restaurants, will welcome visitors with free or discounted admission or special offers.
Here’s some offers to consider:
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10% off Lower Mt. Adventure Pass at Powder Ridge Mountain Park and Resort, Middlefield
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Free admission from 11:00am to 1:00pm Connecticut Trolley Museum, East Haven
- Half off on-site rentals from 10am-2pm! at Collinsville Canoe & Kayak
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Bring your own t-shirts, tote bags, or bandanas to print at Center for Contemporary Printmaking, Norwalk
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$10 Slingshot Play! 20 Minutes of Unlimited Shots! at Fork+Band Slingshot, Bristol
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Lawn Party at Nook Farm, Hartford to celebrate Harriet Beecher Stowe’s 215th birthday, Josiah Henson’s 237th, and the 150th anniversary of The Adventures of Tom Sawyer at the Mark Twain House *FREE
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25% off for CT Residents at New England Air Museum, Windsor Locks
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Jim Felice Studios Sculpture, Bethel *FREE
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WCSU 2026 High School Student Art Showcase, Danbury *FREE
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20% discount on all pontoon boats rentals at The Marina at Highland Lake, Winsted
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$5 off admission at Connecticut River Museum, Essex Link to coupon – https://ctrivermuseum.org/connecticut-open-house/
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20% savings on 2.5 hour Essex Steam Train & Riverboat Excursion or 1 hour Steam Train Excursion (No Boat)
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Birdcraft Museum, Fairfield *FREE animal track cast
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Free Make & Take Craft at Wesleyan Potters, Middletown
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Greenwood Glass Blowing Studio Gallery & School, Riverton Ages 5 years old and up.
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The Shack Bait and Tackle at South Benson Marina, Fairfield The first 20 kids will receive a free ice cream, and every visitor will get a free raffle ticket for a chance to win a $50 Shack gift card!
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$10 off for any Wanderlust Ecotours, Cromwell tour on June 13th Use coupon code CelebrateCT
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Half Price admission with reservation at EverWonder Children’s Museum, Newtown Use promo code CTOPENHOUSE26
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Paint a watercolor picture of a Connecticut lighthouse at Books & Art on Main, Plymouth *FREE
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Half Price admission at KidsPlay Children’s Museum, Inc., Torrington
- 10% off the Adventure sports pass at Brownstone Adventure Sports Park, Portland
- Lots of Free Fun at Banana Leaf Crafts Studio, Gales Ferry
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- Matterhorn Mini Golf, Free Ice Cream with Admission
- Lessard Lanes Free Mini Golf*
- Connecticut Museum of Culture and History Free Admission*
- Governor’s Residence Tours*
- Hungerford Nature Center Free Admission*
- Old New-Gate Prison & Copper Mine Free Admission*
- Denison Pequotsepos Nature Center*
- 15% Off The Dinosaur Place
- Free Admission at Stepping Stones, Norwalk*
Explore destinations across the state:
FOR THE FULL OFFICIAL LIST VISIT https://ctvisit.com/articles/celebrate-connecticut-open-house-day-june-13th-2026
