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Slick City Action Park
4.4 ★★★★☆ 251 Google reviews · Trampoline park in Ontario, California
Plan your visit
- Ages 6–11 — the park's own stated range
- Jump price around $40 — prices change and usually vary by session length and day, so check with the park
- Grip socks required — the park and reviewers both mention it — ~$3 at the desk, reusable; bring yours to save
- Waiver trampoline parks always require one — sign it online before you go to skip the front-desk line
- Adult nights mentioned — call for the schedule
- Café on site somewhere to grab a coffee and sit while the kids jump
- Today see hours ·
- Phone (909) 707-5549
- Website slickcity.com
Hours
| Monday | 10 AM–8 PM |
| Tuesday | 10 AM–8 PM |
| Wednesday | 10 AM–8 PM |
| Thursday | 10 AM–8 PM |
| Friday | 10 AM–10 PM |
| Saturday | 10 AM–10 PM |
| Sunday | 10 AM–8:30 PM |
What parents highlight
“Clean and friendly kids celebrated graduation day from kindergarten to first grade and family friendly”
“Had a lot of fun here maybe more than my kids lol the slides are so fun, my kids loved the dodgeball and it was cool that they actually had a referee for that.”
“The staff was friendly, and the facility was clean.”
“The place is clean, modern, and well-staffed, with plenty of seating for parents.”
What parents say
I visited Slick City after seeing it on TikTok, and it’s definitely different from other indoor playgrounds. I don’t have much to compare it to besides Sky Zone, but this place focuses mostly on slides. There’s a good variety of slides, a small basketball area, and a section for younger kids.
We had the honor of being the first birthday party hosted at Slick City Ontario, CA location. We loved everything Megan was awesome she helped accommodate are large group and explained everything. Megan different was the calm to our party.
This place is so much fun for the family plenty of slides and no real wait to get on them. The entire place is clean and plenty of seating. My daughter got hurt (dodge ball) and Jenn was very helpfully in fixing the situation. Also Chanel was very helpful checking us in an and extremely sweet.
Had a really great time here!! It was a really fun place overall with a great atmosphere and plenty too do. The staff were also very helpful and friendly. A worker named Trynaa in particular made the experience even better as she was super kind and attentive. I’d definitely come back!
Birthday parties at Slick City Action Park
Slick City Action Park hosts birthday parties — confirmed on their own site. Packages, party rooms, and pricing change often, so check the current options and book ahead — weekend slots go fast at popular parks.
Bringing a toddler?
Reviews and the park's own info mention toddler time at Slick City Action Park — dedicated sessions or a separate little-kid area where small jumpers get the trampolines without dodging big kids. Toddler-time schedules change often, so check the current times before you go.
Adult sessions
Slick City Action Park is mentioned for adult nights or adult jump sessions — think dodgeball, fitness jumps, and open jump without the little kids. These are mentioned in the park's info and reviews, not a standing guarantee — call for the current schedule.
Sensory-friendly jump times
Slick City Action Park is mentioned for sensory-friendly sessions — typically quieter jump times with the music down and the crowds capped. Schedules for these change, so call ahead to confirm the next session before you go.
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