Journey into the Belly of a Humpback Whale

Taking up almost the entire space of our auditorium, the 44-foot inflatable humpback whale is making a triumphant return to the Cape Cod Museum of Natural History on Wednesday, February 18^th, 2026 from 10:30am.
CCMNH Naturalist Mike Harnett will take visitors on a twenty-minute journey inside one of the world’s largest animals, where explorers can learn all about the species’ lives and habits.
The giant exhibit is generously funded by the Bilzeikian Family Foundation and is FREE with admission, so families can continue their underwater adventure to meet live animals in our acclaimed aquarium.
Space is limited to 20 people per session and reservations are recommended. Call the Museum on 508-896-3867, ext 133 to reserve your slot. Please arrive 15 minutes before show time to sign in at the whale desk.
Due to the educational level and content, the exhibit is restricted to ages 5 and up.