Museum passes may be picked up at the library only on the day they are to be used, and must be returned that evening (in the book drop) or by 9:00 the  following morning (Monday morning if applicable). Passes may not be reserved-first come, first served only.
Beardsley Zoo-Bridgeport, CT; the pass admits two adults and four children for free.
Children’s Museum of Southeastern, CT-Niantic, CT; pass grants $3.50 off regular admission price and is for a family of four.
Connecticut’s Old State House-Hartford, CT; good for free admission for up to two adults and two children.
Mashantucket Pequot Museum-Mashantucket, CT; Pass grants $5 off the regular admission for two adults and two children(or one adult and three children) to the permanent exhibits
Mystic Marine Life Aquarium-Mystic, CT-Admits up to two adults and two children (ages 3-17). $6 off adult admission and $4 off children’s admission.
Peabody Museum-New Haven, CT; pass gives $5 off on up to four admissions. Please note that the museum is open for free on Thursdays from 2-5 pm. Passes not valid during February.
State Parks and Forests Day Pass-Waives vehicle entrance fees at state parks for one vehicle only. Free admission for 2 adults and 4 children at Dinosaur, Fort Trumbull and Gillette Castle State Parks.
Wadsworth Atheneum-Hartford, CT; admits two adults and two children(through age 17) free.
The Maritime Aquarium-Norwalk, CT; $2 off a combination aquarium and IMAX admission for up to six people.
Four Connecticut Museums-Valid for half-price admission for two adults and 2 children (ages 6-17) to Henry Whitfield, Sloane-Stanley and Prudence Crandall Museums and the Old New Gate Prison & Copper Mine