Connecticut packs a lot of toddler-friendly destinations into a small state. Whether you’re looking for interactive museums, outdoor parks, wildlife encounters, or a minor league baseball game, there’s enough variety here to keep young children engaged across every season. Here are 17 solid options, spread across the state.
1. Dinosaur State Park
One of Connecticut’s most popular destinations for young children. Dinosaur State Park in Rocky Hill preserves roughly 2,000 dinosaur tracks discovered during construction in 1966 — among the largest such track sites in North America. The tracks date to approximately 200 million years ago, from the Early Jurassic period. An enclosed exhibit building protects 500 of the tracks and includes interactive displays about the creatures that made them. The surrounding trails offer more to explore, including a chance to make plaster casts of the tracks during warmer months (bring your own supplies).
2. Lyman Orchards
Lyman Orchards in Middlefield has been a working family farm since 1741. In autumn, visitors can pick apples and pumpkins, navigate corn mazes, and browse the farm market. In late July, the farm plants a large-scale sunflower field — often planted in an intricate pattern — that draws significant crowds. Apple picking season runs roughly late August through October, though available varieties shift as the season progresses. Check their website for current pick-your-own availability before visiting.
3. Lake Compounce
Lake Compounce in Bristol bills itself as America’s oldest continuously operating amusement park, having opened in 1846. It features a water park section with rides and play areas for a range of ages, including a dedicated zone for younger children. The park has a vintage carousel and several attractions scaled for small kids. Lake Compounce operates seasonally — typically opening in late spring and running through the summer and into fall. Check their current season schedule before planning a visit.
4. Mystic Aquarium
Mystic Aquarium in Mystic is one of the larger aquariums in New England. The facility houses beluga whales in a large outdoor exhibit, along with African penguins, sea lions, northern fur seals, harbor seals, sand tiger sharks, sea turtles, jellyfish, and touch pools where children can interact with rays and other marine animals. The African penguin colony is a consistent favorite for young visitors. The aquarium is open year-round with extended summer hours.
5. Beardsley Zoo
Connecticut’s only accredited zoo, Beardsley Zoo sits within Bridgeport’s Beardsley Park. The zoo focuses primarily on animals from North and South America and is compact enough for young children to manage without becoming exhausted. Exhibits include a New England farmyard, a greenhouse featuring reptiles and tropical birds, a wildlife carousel, and a small train. The zoo is open year-round except Thanksgiving and Christmas.
6. Kidcity Children’s Museum
Kidcity is a children’s museum in Middletown designed for ages 1 to 7. Spread across three floors, it features entirely original, handmade exhibits built by an in-house artist team — including a medieval village, a space-themed roadtrip exhibit, a fishing area with conveyors and pulleys, and a dedicated Toddler Sea Caves area for the youngest visitors (ages 0 to 2). The museum operates by online reservation only; walk-ins are not accepted. Reservations are available at kidcitymuseum.com.
7. Rocky Neck State Park
Rocky Neck State Park in East Lyme is widely considered one of Connecticut’s best beaches for families with young children. A long sand bar creates calm, shallow water that’s easier for toddlers to navigate than the open surf at other beaches. The park has a campground with full facilities including picnic tables and charcoal grills, making it suitable for day trips or overnight stays. Parking fees apply during the summer season.
8. Discovery Science Center and Planetarium
The Discovery Science Center and Planetarium, located at 4450 Park Avenue in Bridgeport and operated in partnership with Sacred Heart University, is a hands-on science museum for children. It features interactive STEAM exhibits, live science demonstrations, a Challenger Learning Center (one of 48 globally) where visitors engage in simulated space missions, and a planetarium with a 33-foot domed ceiling. The planetarium offers a range of shows throughout the day. The facility also houses Connecticut’s only Science on a Sphere display. Check shudiscovery.org for current hours and show schedules.
9. Connecticut Science Center
The Connecticut Science Center in downtown Hartford offers five floors of interactive exhibits aimed at children and adults alike. Exhibit spaces cover engineering, earth science, and invention, with regular traveling exhibitions supplementing the permanent collection. The building is located along the Connecticut River waterfront and is one of Hartford’s anchor cultural institutions. The center also has a 3D digital theater. It is open Tuesday through Sunday year-round.
10. Maritime Aquarium at Norwalk
The Maritime Aquarium at Norwalk focuses specifically on marine life from Long Island Sound and the broader northwestern Atlantic. Highlights include a large shark tank, seal feedings, a touch tank where children can handle horseshoe crabs and other invertebrates, and the Go Fish exhibit where kids can explore a working fishing boat replica alongside displays of locally caught species like striped bass and bluefish. An IMAX theater on the premises shows both science films and general-audience features. The aquarium sits along the Norwalk River with outdoor terrace views.
11. Hartford Yard Goats Game
The Hartford Yard Goats are a Double-A Minor League Baseball affiliate of the Colorado Rockies, playing at Dunkin’ Park in downtown Hartford. The ballpark, which opened in 2017 and was renamed from Dunkin’ Donuts Park to Dunkin’ Park in 2022, is consistently ranked among the best Double-A venues in the country. One of the park’s most distinctive features is a live goat enclosure in right field. Children under 3 ride free on a parent’s lap during games, and the concourse is stroller-friendly. The season runs from April through September.
12. Elizabeth Park
Elizabeth Park in Hartford and West Hartford is a 102-acre city park best known for its rose garden — one of the oldest municipal rose gardens in the United States, containing more than 15,000 rose plants across 900 varieties. In full bloom during June, the garden is a memorable backdrop for a family outing. The park also has open lawns, ponds, and a small seasonal greenhouse. Admission to the park is free year-round.
13. The Dinosaur Place at Nature’s Art Village
The Dinosaur Place at Nature’s Art Village in Montville is a good complement to Dinosaur State Park for toddlers who can’t get enough of prehistoric animals. The outdoor attraction features a walking trail lined with life-sized dinosaur sculptures through a forested setting, a splash pad, a playground, and gem mining sluices. The trail is stroller-accessible for most of its length, and the combination of dinosaurs and water play makes it a strong summer outing. Nature’s Art Village also has a gem and mineral store and small shops on site.
14. Niantic Children’s Museum
The Niantic Children’s Museum at 409 Main Street in Niantic (formerly the Children’s Museum of Southeastern Connecticut) is a hands-on museum designed for children up to age 9. It features three main areas: the Discovery Room, which houses live animals including reptiles and insects alongside science activities; the Imagination Room, where kids can steer a fishing boat, operate a fire engine, or explore a global village; and an Outdoor Playspace with a treehouse, zip line, whale drum, and playhouse. Advance reservations are required. The museum sits across from the Niantic boardwalk and Hole in the Wall Beach, making it easy to combine both in one trip.
15. Flamig Farm
Flamig Farm in West Simsbury is a petting zoo and farm experience popular with toddlers. The farm offers wagon rides, pony rides, a picnic area, and direct interaction with a variety of farm animals. Spring and early summer are peak seasons, when the farm is most active and many animals are at their most accessible. Check their website for current seasonal hours before visiting, as operating days and hours shift throughout the year.
16. Yale Peabody Museum
The Yale Peabody Museum in New Haven is one of the oldest and most important natural history museums in the United States, founded in 1866. After a four-year, $160 million renovation, the museum reopened on March 26, 2024, with more than twice its previous exhibition space, 10 new classrooms, and extensively remounted fossil collections. The renovation updated the positioning of many iconic specimens — including the Brontosaurus, whose tail is now raised off the floor in line with current scientific understanding — and created a spacious new Central Gallery showcasing major prehistoric creatures. Admission is now free for all visitors in perpetuity, a change made as part of the renovation. The museum is open Tuesday through Sunday. While the Peabody is oriented toward all ages, older children tend to get more from the detailed exhibits; however, the large, dramatic fossil mounts make a genuine impression even on young toddlers.
17. Mark Twain House and Museum
The Mark Twain House and Museum in Hartford is the preserved Victorian Gothic Revival home where Samuel Clemens lived from 1874 to 1891 — the period during which he wrote The Adventures of Tom Sawyer, Adventures of Huckleberry Finn, A Connecticut Yankee in King Arthur’s Court, and other major works. The 25-room house features interior decorative work by Louis Comfort Tiffany and is among the most architecturally significant Victorian-era homes in New England. Guided tours last approximately one hour. The Nook Café on site serves sandwiches, salads, and baked goods from local vendors. This attraction is better suited to older toddlers and children who can follow a guided walk; very young children may find the one-hour indoor tour challenging.
For more Connecticut family travel ideas, see our guides to tent camping with toddlers and things to do in Cape Cod for a neighboring New England destination. If you’re making a longer New England trip, dog-friendly New England vacations covers family-oriented options across all six states.
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