Experience family-friendly hands-on exhibits and make new discoveries, indoors and outdoors, at the EcoTarium. Inspiring a passion for science and nature, the EcoTarium offers three floors of interactive exhibits, exciting shows in the planetarium, daily Science Discovery programs, live animal habitats, hikes through forest and nature trails, a train ride around the grounds (seasonal) and more. The useum is located in Worcester and is open Tuesday through Saturday from 10 - 5 and Sundays from 12 - 5. Parking is free. This pass is valid for 2 adults and 2 children and expires on May 31, 2018.