The International Space Apps Challenge is a technology development and problem solving event during which citizens from around the world collaborate to tackle challenges relevant to improving life on Earth and the exploration of space. Join the hackathon in 130+ cities around the world... or participate from home!
Come to our New York site, Space Apps NYC, for our first ever space science and technology festival and conference - featuring exhibits, demonstrations, STEM educational programs, and an array of expert conference speakers on Saturday and Sunday! Space Apps NYC is NASA's Global Mainstage for the Challenge, two years in a row!
We're also hosting our annual hackathon site for the Space Apps Challenge for the 4th year running; those registering for the hackathon will get access to the festival and conference, so you only need to register for one or the other. Sign up for just the festival and conference below, or sign up for the hackathon (which includes the festival):