Explore over 103+ space theme party ideas perfect for any occasion! From celestial decorations to galactic games, discover how to throw an out-of-this-world celebration that's sure to impress guests of all ages. Start planning your cosmic event today!

Go to infinity and beyond with this kids' birthday cake.

Awesome outer space games and activities for your out of this world birthday party!

Gather guests with amazing Outer Space birthday invitations from Zazzle. Choose from a wide range of designs or create your own from scratch!

Here is some of the space-themed food we had at my 3 year old's birthday party! #space #solarsystem #spaceparty #spacefood

Lift off with an out of this world outer space party! We have a list of seven engaging space party games for your astronauts, pilots, & galaxy visitors.