National Museum of Mathematics (MoMath)

11 E 26th Street
New York, NY
Daily 10 am–5 pm
$25, $20/students, seniors, ages 2-12, free/kids under 2
Dynamic exhibits and programs stimulate inquiry, spark curiosity, and reveal the wonders of mathematics. Learn about the math in patterns and structures all around us – and try to ride a bike with square wheels.
Explore 30+ hand-on stations – dance on light, arrange shapes, try to ride a bike with square wheels and more educational entertainment.
Fun for all ages, though many of the concepts will go over younger kids’ heads.
🛍 Find math-themed games (my kids mastered multiplication with this one), books and toys plus nerd apparel at the gift shop.
🍽 Near Italian emporium Eataly, with great sit-down & to-go options (plus gelato).
🌳 Across from a cheerful playground, cool sculptures and lawns at Madison Square Park. See our guide to Flatiron for nearby fun & food.