Birthday Parties

KidsQuest parties are unforgettable experiences of shared fun and discovery! Celebrate birthdays and other special occasions in our exciting interactive exhibits and family-friendly party room. Your child and his or her guests will explore, play, create and learn together. Choose one of the packages below for a party they will always remember!

Fill out our Birthday Party Inquiry Form or call KidsQuest at 425-637-8100 to reserve a date. Please note that due to the number of inquiries received, it can take up to five business days for a response. We appreciate your patience and our birthday coordinator will respond to your inquiry.

Explorer's Party

Unlimited exploration in the Museum for the day for all party guests
Guided interactive activity lead by a special birthday staff member (choose from fascinating options based on childrens' ages and interests)
KidsQuest birthday invitations to download and customize
6 Mylar balloons for the birthday child to keep
A special certificate with picture that captures this memorable event
Exclusive use of party room for 90 minutes for up to 10 child guests of the birthday child, and 25 people total (including adult chaperones)
We also offer optional KidsQuest KidPacks with fun educational toys for the birthday guests for an additional charge

$150 ($125 for KidsQuest Deluxe, Premier or Patron Members)

Adventurer's Party

Exclusive use of the party room for 90 minutes for up to 20 child guests of the birthday child and 40 people total (including adult chaperones)Unlimited exploration of the Museum for the day for all party guests
Guided interactive activity lead by a special birthday staff member (choose from fascinating options based on childrens' ages and interests)
KidsQuest birthday invitations to download and customize
10 Mylar balloons for the birthday child to keep
A special certificate with picture that captures this memorable event
A complimentary KidsQuest KidPack for the birthday child
We also offer optional KidsQuest KidPacks with fun educational toys for the birthday guests for an additional charge

$250 ($225 for KidsQuest Deluxe, Premier or Patron Members)

After-Hours Private Party

Exclusive use of the entire Museum for two hours when we are closed to the public
The birthday child can invite up to 30 children and up to 60 people total (including adult chaperones)
Guided interactive activity lead by a special birthday staff member (choose from fascinating options based on childrens' ages and interests)
KidsQuest birthday invitations to download and customize
10 Mylar balloons for the birthday child to keep
A special certificate with picture that captures the memorable event
A complimentary KidsQuest KidPack for the birthday child
We also offer optional KidsQuest KidPacks with fun educational toys for the birthday guests for an additional charge

$400 Saturday and Sunday ($350 for KidsQuest Deluxe, Premier or Patron Members)

$350 Tuesday through Thursday ($300 for KidsQuest Deluxe, Premier or Patron Members)

KidsQuest is also available for corporate functions, private parties and special events. Contact the Museum for more information.

Things to note

A charge of $8.00 will be applied for each child over the party package limit
A charge of $7.00 will be applied for each adult over the total persons limit
We require that reservations be made at least two weeks in advance
We have no restrictions on the food and beverages that party hosts can bring into the Museum
You must put down a 50%, non-refundable deposit to hold your reservation
Gratuity for your specialized birthday staff are accepted and greatly appreciated
KidsQuest is booking up quickly so hurry and call to get your spot!

Request a Date for Your KidsQuest Birthday Party

Fill out our Birthday Party Inquiry Form
or call KidsQuest at 425-637-8100.

Please note that due to the number of inquiries received, it can take up to five business days for a response. We appreciate your patience and our birthday coordinator will respond to your inquiry.

It's Party Time Invitations

You may download and print KidsQuest Children's Museum invitations for your party! Both designs are in PDF form.

For our postcard version we suggest printing them on heavy cardstock and mailing them as postcards. You may also mail them in 5” x 7” envelopes.

> Download Postcard Invitations

Our folded invitations are designed to print on an 8.5” x 11” sheet of paper and folded in quarters to fit a standard 4 3/8” x 5 3/4” invitation envelope.

> Download Folded Invitations