Slither on into the Virginia Museum of Natural History’s big spring event. #ThisIsVirginia Admission to the Reptile Festival is $10 for adults and $5 for children and youth ages 3-17, seniors ages 60+, and college students. Admission is free for children under three, museum members, and members of the ASTC Passport program. EBT cardholders may also be eligible for free or reduced price tickets.