Birthday Parties
Kids Birthday Party Ideas in Ontario, CA — The Complete Guide
LOL Kids Club Team
April 17, 2026

The #1 Mistake Parents Make With Birthday Parties
Trying to do everything themselves. Renting a park, buying decorations, planning activities, ordering food, managing 20 excited kids — it's a lot. The smartest move? Find a venue that handles it all for you. That's exactly what LOL Kids Club does.
Birthday Party Themes That Kids Actually Love
For Ages 1–3: Simple & Sensory
- Balloon bonanza — bright colors, giant balloons everywhere
- Animal theme — stuffed animals, animal print decorations
- Favorite character — Peppa Pig, PAW Patrol, Bluey
For Ages 4–6: Adventure & Imagination
- Superhero training camp
- Princess/prince royal party
- Dinosaur explorer theme
- Space adventure
For Ages 7–10: Active & Competitive
- Ninja warrior challenge
- Glow party (black lights + neon)
- Sports championship theme
- Art & craft party
Why LOL Kids Club Is Ontario's Best Birthday Party Venue
- ✅ Private party room — just for your group
- ✅ Unlimited access to all play structures
- ✅ Dedicated party host — handles setup and coordination
- ✅ Setup and cleanup — we handle it all
- ✅ Custom decoration options available
- ✅ You're welcome to bring your own cake
Our Birthday Party Packages
Fun Bash — Perfect for Smaller Celebrations
Up to 9 kids | 2 hours | Starting at $627
Deluxe Party — Our Most Popular Package
Up to 18 kids | 2 hours | Starting at $839
Ultimate Party — The Ultimate Birthday Experience
Up to 27 kids | 2 hours | Starting at $1,105
Birthday Party Planning Timeline
- 6–8 weeks out: Book your venue and date
- 4 weeks out: Send invitations
- 2 weeks out: Confirm headcount
- 1 week out: Order/pick up cake, confirm details
- Day before: Pack party bag, relax!
- Day of: Show up and let us handle everything 🎉
Ready to Book?
Birthday party slots fill up fast — especially weekends. Don't wait until the last minute.
🎂 Check availability and book your party here →
Questions? Call or text us at (712) 600-0683. We'd love to make your child's birthday absolutely unforgettable. 🎉