Delicious food? Yeah, we’ve got that too. From pizza, wings, and nachos for adult birthdays and bachelor parties, to full-service catering for larger events such as retirement parties and anniversaries – we’ve got it all for your big party. And with our packages, we’ll provide you with enough food to get started. But you can always add more to your event! Browse our menus below.
*Per caterer, full service menu only available for groups of 10 or more.
Why We’re the Best Venue in Ontario, CA For Adult Birthday Parties & Events
Here are just some of the reasons that K1 Speed has become the best party place for grown-ups in the Ontario – Fontana – Rancho Cucamonga area:
The Easiest Party to Plan
For most people, planning a successful birthday party or event can be challenging. But at K1 Speed, we’ve made sure our party planning process is the easiest you’ve ever experienced. Let our friendly event planners do the hard work for you so you can just relax and look forward to the event.
We Clean Up So You Don’t Have To
Birthday parties are always fun until it ends and you’re left with a mound of trash to pick up. But you don’t have to worry about that here. We’ll clean up and take out the trash for you so you can get on with the rest of your day or evening.
Conveniently Located in Ontario, San Bernardino County
This exciting K1 Speed location is located in Ontario directly off the 10 freeway where the 10 and 15 intersect. This means we are near Fontana, Rancho Cucamonga, Rialto, San Bernardino, Upland, Jarupa Valley, Pomona, and Diamond Bar. So no matter where your invitees live in San Bernardino County, we’re not far away!
Adult minimum height requirement is 58″ (147.3 cm).
IMPORTANT: Meeting the height requirement is not a guarantee you’ll be able to race our karts. Drivers will be measured at the location and must be able to safely operate all elements of the kart. Final approval will be at management’s discretion.