Birthday Parties


The best party in all of L.A. – Loved it!
(Karp Family)

Give the gift of wonder for your child's next birthday! Kidspace offers birthday party packages that are sure to delight all of your guests. You can schedule a birthday party on a weekday or weekend, during the day or evening, and host it in one of five great museum venues.

Check availability and book your party! Parties require a $100 non-refundable deposit and must be booked three weeks in advance.

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Party Venues



Parties in the
Celebration Center

Available Daily and Year-Round

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Parties in the
Galvin Physics Forest

Available Daily April - September

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Parties in Arroyo Adventure

Available Daily April - September

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Parties in the Exhibit Pavilion

Available Daily and Year-Round

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Parties in the Stone Hollow Amphitheater
Ask about exclusive use of the Gardens!

Available Daily April - September

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Special Party Add-Ons

After booking a birthday party at Kidspace, you can add any of the following options to make your child's birthday even more memorable. Party Add-Ons must be booked and confirmed at least 3 weeks before your party date.

Additional Entertainment

Face painters and balloon artists are available for an additional fee of $145/hr.  Please confirm 2 weeks before your party date if you would like to enhance your party with additional entertainment!

Goodie Bag Add-Ons

Want to spice up your goodie bags? Kidspace includes a balloon, scented pencil, tattoo, sticker, wooden spinning top, mini pack of clay, and notepad in your party's goodie bags. The Busy Bee Learning Store offers fun, small items you can also add in.  Stop by the Busy Bee Learning Store during your next visit for additional goodie bag items for purchase.  

Additional Party Space

Having a big party with over 30 kids? Additional party space is available for parties after 5:00pm. 
Add the Trike Tracks to the Exhibit Pavilion Birthday ($250/hr). 

Additional Party Time

If you want more exclusive party time you can add an hour to your party. Check party package details for pricing. Not available for the 10:00am and 1:00pm Celebration Center Birthdays.

Party Menus and Cakes

Kidspace offers special party menus and birthday cakes from Modern Art Catering. Choose from a selection of items that are both kid and adult-friendly. 


Food is not included in the party package price. Each group is welcome to bring their own food and beverages, but Kidspace does not provid refrigeration storage.  Parties who choose to bring their own food are responsible for set-up and clean-up of their items within the allotted set-up and clean-up time. Kidspace Play Facilitators do not handle food. Outside catering companies and alcohol are not allowed at Kidspace Birthdays.
View Catering Menu

Request Catering

Check our calendar of available dates to book your party.
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Kidspace Private Events

Inspire wonder and ignite creativity by hosting a private event at Kidspace Children’s Museum.  Whether you are hosting a meeting, company picnic, baby shower, birthday celebration, family reunion, cocktail party, or black tie affair, you and your guests will enjoy an imaginative and unique event.

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To help address some of the more common concerns, please read through the Party Planning Checklist.  For specific questions, please contact or call (626) 449-9144, ext. 5216, weekdays between 8:30am-4:30pm.