directory

National Museum of Mathematics

225 Fifth AvenueNew York, NY 10010Website: Visit Website

Book a MoMath birthday party for your budding mathematician, and host a unique experience that your guests will remember all year long!

MoMath offers several birthday party programs, including: 

  • Multi-Morphing Megaplex: Use the multi-morphing megaplex pieces to construct geometric shapes big enough to crawl through.  For the LEGO enthusiast!
  • PolyPals Party: For the littlest math enthusiasts, this party program is full of stories and songs about shapes, geometric dancing, and mathematical fun.
  • Leonardome: Build a giant dome in various patterns based on the ingenious designs of Leonardo da Vinci.
  • MoMath Team Challenge: Your guests will race from exhibit to exhibit, solving puzzles and following hints to be the first team to finish this mathematical scavenger hunt. This is a premium activity; additional charges apply. 



Every MoMath birthday party includes: 

  • Admission to MoMath for the entire day
  • Dedicated space on the floor of the Museum for 90 minutes (plus host-only 30 minutes to decorate/set up) 
  • Birthday cake that serves all child guests 
  • Goody bag for each child (MoMath logo gift bag with MoMath pen and pencil set) 
  • Dedicated party leader to greet child guests and oversee one math activity 
  • No catering restrictions — outside food and drinks allowed; self-service only

Available at additional charge: 

  • Pizza and drinks 
  • Specialty cake or cupcakes 
  • Larger MoMath gift bags
  • Upgraded party favors (choose from Additions, the shop at MoMath)

Pricing: 

  • $1,500 for up to 14 children, with self-service drinks, food, and cake 
  • $2,750 for up to 30 children, with self-service drinks, food, and cake
  • $500 upgrade to cake service provided by MoMath staff
  • $45 party admission for each additional child (maximum: 36 children) 
  • One free adult party admission for each paying child (a $26 value)