What Does a Bounce House Rental Cost in St. Louis?
Bounce house rental pricing in St. Louis depends on unit type, rental duration, and whether delivery is included. Based on data from 22 verified local providers, here's what St. Louis families and event planners can expect to pay in 2026.
A standard bounce house in St. Louis typically costs $150–$300 for 4–8 hours. Combo units with slides run $200–$450. Water slides and large obstacle courses can reach $400–$800+ for a day rental. Most providers include delivery and setup within a service radius.
Bounce House Rental Prices by Type in St. Louis
These ranges reflect standard weekend day rates (typically 4–8 hours) from local providers.
| Unit Type | Typical Day Rate |
|---|---|
| Standard Bounce House (13×13) | $150 – $250 |
| Standard Bounce House (15×15) | $175 – $300 |
| Combo Bounce House with Slide | $200 – $450 |
| Water Slide (standalone) | $200 – $400 |
| Combo with Water Slide | $300 – $500 |
| Obstacle Course | $350 – $700 |
| Large Obstacle Course (40+ ft) | $500 – $900+ |
Weekday vs. Weekend Pricing
Weekend rentals (Friday–Sunday) are in highest demand in St. Louis and typically command full pricing. Weekday rentals are often available at 20–30% discounts — a useful option for school events, company picnics, or flexible birthday parties. Ask about weekday rates when booking for Tuesday–Thursday events.
Factors That Affect Your Price
What drives bounce house rental costs in St. Louis:
- Unit size and type — Larger and more complex units (obstacle courses, combo slides) cost more.
- Delivery vs. pickup — Delivery + setup + teardown adds $50–$100 outside a provider's core delivery zone.
- Rental duration — Standard is 4–8 hours. Full-day and overnight rates are available from many providers at a premium.
- Weekend vs. weekday — Weekday rates can be 20–30% lower.
- Generator rental — If your venue lacks outdoor power, a generator rental adds $75–$150.