MOSI
Merry MOSI

Merry MOSI

Holiday Programs & Events

Seasonal Science

Celebrate the season in style at MOSI! With hands-on activities, festive programs, and exciting events, there’s endless fun waiting for families of all ages.

Scroll to Learn More

Holiday

December 12, 2026 | 10AM - 6PM

Santa in Space

Celebrate the season with local vendors, festive treats, holiday planetarium shows, and photos with Santa on the Moon—all included with general admission!

Learn More

December 21 - 23 or 28 - 30, 2026 | 9AM - 4PM

Winter Break Camps

Keep kids engaged with hands-on activities and experiments this holiday season!

Register for one or both weeks.

Registration Required

Register Now

December 26, 2026 | 6:30PM or 8:15PM

Laser Light Shows

Enjoy a spectacular double feature with Laser Taylor Swift followed by a Holiday-themed laser show!

Tickets Required

Buy Tickets

December 31, 2026 | 10AM - 4PM

Quantum Countdown

Ring in 2027 without staying up until midnight! Celebrate Noon Year's Eve with planetarium countdowns, hands-on activities, karaoke and more!

Tickets Required

Buy Tickets

Explore

Memberships

Membership

Unlock a world of discovery with a MOSI membership

Become a Member

MOSI

Plan Your Visit

Plan Your Visit

Start planning your next visit to MOSI

Plan Your Visit

MOSI

Additional Resources

02 Dining & Retail