Arctic Pajama Parties

Stay tuned for 2025 party details!

Join us for the MOST’s Arctic Pajama Parties!
Celebrate the start of the winter season with the MOST—fun pajamas encouraged! Join us for our famous hot cocoa bar, and enjoy hands-on activities, science demonstrations, and more. Learn from scientists who research in the arctic, watch live experiments with liquid nitrogen, and discover more about wildlife that live in polar environments. Finally, head into the National Grid ExploraDome for a winter show!

Ticket includes party admission, hot cocoa bar, activities, and movie

Arctic Pajama Parties are held in the ExploraDome Lobby and World of Pollinators. Other areas of the museum, including the Science Playhouse, will be closed after 5:00pm