Birthdays at Pacific Science Center

Celebrate Your Birthday with Science!

Every Saturday and Sunday, Pacific Science Center hosts a variety of science-themed parties for kids of all ages. The celebration includes your own private party room in our Seattle Rotary Discovery Labs, complete with festive decorations, cake and hands-on activities all coordinated to match your party theme. We provide everything so parents can relax and enjoy the party - leave the entertaining to us!

Pacific Science Center staff will dazzle your guests with a 40 min. Super Science Show and interactive activity, followed by a 20 min. liquid nitrogen ice cream demonstration that creates delicious ice cream right before your eyes! Then enjoy the second hour with your guests in the party room. When the festivities are over, everyone can enjoy the rest of the day exploring Pacific Science Center's exhibits.

To book your child’s birthday party, call (206) 443-3611.

Note: Parties must be scheduled at least two weeks in advance of your desired date.

Party Packages & Pricing

Package 1 (un-themed party) includes:

  • 2-hour use of an undecorated birthday party room - Feel free to bring your own decorations, but please do not bring balloons or confetti. Balloons set off our fire alarms.
  • Welcome signage at the entrance of the Seattle Rotary Discovery Labs
  • General admission for all party guests to Pacific Science Center
  • E-invitations for you to send to your guests - In an effort to "be green," we no longer offer paper invitations.

Cost:

  • $155 for Pacific Science Center Members (covers first 20 people, including adults)
  • $175 for non-Members (covers first 15 people, including adults)

Additional guests ages 3 and up (including adults) can be added for $7 per person. Maximum occupancy of party rooms is 35 people.


Package 2 (themed party) includes everything in Package 1, PLUS:
  • A theme of your choice (options below)

  • Party decorations for your child's chosen party theme
  • 40-minute Super Science Show based on your child's party theme
  • 20-minute liquid nitrogen ice cream demonstration
  • Make and Take Activity for party guests
  • Cake - Choose chocolate, white, or a layer of each. We will have it ready for you along with plates, napkins, utensils and candles.

Cost:

  • $285 for Pacific Science Center Members (covers first 20 people, including adults)
  • $305 for non-Members (covers first 15 people, including adults)

Additional guests ages 3 and up (including adults) can be added for $7 per person. Maximum occupancy of party rooms is 35 people.


Party Themes

Choose one of the following themes for your birthday party. We also offer un-themed birthday parties that include use of a private party room, e-invitations and admission to Pacific Science Center. 

Astronomy

Design and build your own rocket, then you are cleared for takeoff! Launch your rocket into space and explore our solar system's stars and constellations by creating your very own star map to take home.

After that you will come back down to Earth to enjoy delicious ice cream made from some of the coldest stuff on the planet: Liquid Nitrogen! Finish your day at Science On a Sphere to see real time data sets of planet Earth and beyond.


Bugs & Butterflies

Become an entomologist and explore the world of butterflies and our other six-legged friends! Learn about the life cycle and bodies of insects, design your own butterfly to keep and touch a live Madagascar Hissing Cockroach. Afterwards we'll make enough Liquid Nitrogen Ice Cream to feed a swarm! When your party is over, venture to the Tropical Butterfly House and see live butterflies flutter all around you!

Dinosaurs

Venture to prehistoric times and become a paleontologist as we uncover fossils from the past! Discover how fossils are made and how many different types there are. Go on your own fossil dig and assemble a dinosaur skeleton, then create a shark tooth necklace or dinosaur egg to take home. Lastly, dig into a bowl of Liquid Nitrogen Ice Cream! After your party, head into Building 1 to see the exhibit Dinosaurs: A Journey Through Time, where what you just learned comes to life!


Spa Lab

Discover how to make every day at home a spa experience with a birthday party in Pacific Science Center’s Spa Lab. Create your own bath fizz while investigating the chemical reactions that makes it fizz, froth and foam. Conduct an illuminating experiment with our very own glow germs that highlight the amazing powers of hand washing and soap. Complete your special day with cool and creamy Liquid Nitrogen Ice Cream and a trip to Professor Wellbody's Academy of Health & Wellness to discover more healthy relaxation techniques.


Spy Academy

Investigate the undercover world of espionage when you receive a secret mission from Pacific Science Center Headquarters. Create an agent identity, assemble a message decoder and use your powers of deduction to decipher the code. Use spy techniques and tools including UV light and chemical reactions to reveal secret clues hidden in plain sight. Once you complete the mission, you will earn your badge in covert communications and celebrate with a scoop of liquid nitrogen ice cream!


Weird Science

Marvel as one of our expert science demonstrators gives you a private window into the world of physical science! Put your brain to the test with a plexer challenge, climb inside an electrostatic field, and make your own "atomic" glow-in-the-dark gak to take home. Then experience the chilling effects of 320 degrees below zero Liquid Nitrogen as we make instant ice cream right before your eyes! Wrap up the day by discovering the many functions of the human body in the Body Works exhibit!

Un-themed birthday party packages are also available and include use of a private party room, e-invitations (no paper invitations) and admission to Pacific Science Center. To book your party today, call (206) 443-3611. Check our birthday group sales page for pricing and other info. Also inquire about our new pizza and party-sub lunch packages!

We also have special 'Wild B'earthday Celebrations' at Mercer Slough Environmental Education Center in Bellevue. Learn More