Party with purpose.

Looking for a new way to celebrate? Searching for a setting for your next event that will spark delight and ignite curiosity? We have the space for you!

From kids birthday parties to weddings to corporate events.

Keystone Kidspace offers a unique backdrop for just about anything you can dream up, whether you are welcoming 10 guests or 200. Ready to start planning? Our doors are open and our staff is ready to help.

Birthday Parties

Keystone Kidspace birthday parties are a one-of-a-kind experience, tailored to your kid’s unique passions and interests. Guests can wrestle with robots, design an artistic masterpiece, build with Legos or maybe even create chemistry in the Kitchen Lab!

Cost $200 for up to 10 children ages 5 and older, with $10 per additional child Logistics Reserved private event area for an hour and a half (plus 30 minutes for set up) with unlimited play throughout Keystone Kidspace until closing Supplies Cost Water and paper products are included Supervision At least two adult chaperones are required. No charge for supervising adults. Waiver All guests will be required to have a current waiver on file. The waiver can be completed online ahead of your visit and can be found here. Bonus Special gift for the birthday boy or girl and one complimentary beverage of choice for chaperones Add-Ons Selecting an add-on activity will guarantee your group a private party room and an additional 30 minutes in your reservation. Any add-on will come at an additional fee.

Add to the fun by booking a private, facilitated activity for a flat rate per party.

Whether your kid is a scientist, chef, woodworker, artist or engineer, we have the tools and spaces to help them get creative and have fun with their friends! Please contact our staff to inquire about currently available options.

At Keystone Kidspace, we strive to make party planning a breeze for parents.

You can focus on the guest list and leave the work to us! Our team can take care of everything–from the decorations to the birthday cake and candles–and a Party Concierge will assist your group the day of the event. This option is available for an additional charge of $75 per party.

Take home memories.

For an additional $8 per child, Keystone Kidspace will put together unique “goody bags” with maker-focused activities and fun treats.

Ready to start planning your birthday party at Keystone Kidspace? Contact us today!

Private Event Rentals

With spectacular views, a unique and creative environment, flexible event spaces of all sizes and plentiful on-site parking, Keystone Kidspace is the perfect setting for your next corporate or private event. Whether you need a smaller space for a daytime board meeting or the full facility for a wedding that no one will forget, our staff will work with you to meet your needs and bring your vision to life.

Full Facility
Curiosity Hall
Mess Hall
First Floor
Outdoor Patio
Roof Deck
Capacity Seated
Up to 350
*on two floors
Up to 180
Up to 125
Up to 32
*around WonderBar
Up to 50
Up to 28
Capacity Standing
*on two floors
Up to 210
Up to 150
Up to 120
Up to 125
Up to 35
Additional Details
The facility offers easy loading and unloading; a catering kitchen (the Kitchen Lab) with two commercial ovens, two microwaves, a large fridge, freezer and ice maker; plentiful on-site parking; outdoor as well as indoor space; and a one-of-a-kind setting with views of the ballpark and downtown York.
A/V Capabilities
Secure WiFi throughout the building. Audio and video capabilities vary from room to room (ie. high powered projector and screen, speakers and microphones, etc.)
Catering and Supplies
Coffee service is available for daytime meetings. Catering can be coordinated through one of our preferred partners or by an outside vendor. New caterers (i.e. not already preferred) must visit the facility at least 2 weeks prior to the event.
We welcome private meetings and events during the day by appointment. The facility and these individual spaces are available for rent when Keystone Kidspace is closed to members and the public. For all other events, times include late afternoons and evenings during the week and evenings on weekends.

Ready to start planning your private event at Keystone Kidspace? Contact us today!