Short answer: Pick size from the exact unit’s capacity and footprint rules—not a generic “kids per square foot” chart from another website. Measure clear, flat yard space for the inflatable plus blower, stakes, and a walkway, then match guest count and age mix at booking. Wow bounce houses start at $140 within ~60 miles of Forsyth, GA 31029. Book: https://www.wowinflatables.biz/book.
Parents on picking a unit that fit their party
Julianne Robinson, June 2025, Google review
We just rented the munchkin dual lane slide for a toddler birthday party and it was a hit! The company was very communicative and nice. They actually let us have the slide for a few extra days! We will use them again!
Tonja Webb, March 2026, Google review
The employees were amazing and the tropical water slide was awesome. I would recommend Wow Inflatables to anyone. Great job!!!
Recent Wow setups, from a classic bounce house to an obstacle course
May 2026 · Castle Bounce · Forsyth, Monroe County · on grass
April 2026 · Rubber Duckie Combo · McDonough, Henry County · on grass
March 2026 · Obstacle Course - RYB · Hawkinsville, Pulaski County · on grass
March 2026 · Pink/Purple Bounce House · Newnan, Coweta County · on pavement
From paid Wow bookings; host names stay private. Base rentals on the booking page: Castle Bounce $140, Pink/Purple Bounce House $145, Rubber Duckie Combo $255, Obstacle Course - RYB $246.
How many kids can be in a bounce house?
Only as many as that unit’s posted rules allow for the ages jumping. Mixed ages need closer adult supervision and often a lower simultaneous count. Do not copy a 10×10 / 13×13 / 15×15 kid chart from another site. Select the unit at https://www.wowinflatables.biz/book and follow that unit’s limits; call 678-379-9691 with questions.
How much space do I need for the size I want?
You need a flat, clear rectangle larger than the unit itself, plus room for the blower, anchors, entrance/exit, and a walkway. Combos and slides need landing/runout a dry bounce may not. Full space guidance: /blog/how-much-space-do-i-need-for-a-bounce-house. Measure first, then book at https://www.wowinflatables.biz/book.
Classic bounce vs combo vs water slide — which size path?
A classic bounce is usually the smallest footprint for jumping only (from $140). A wet/dry combo adds slide runout and water needs (from $255). Compare those choices in the bounce house versus combo guide. A water slide needs hose access and more clear landing (from $170). Compare water play on /bounce-house-vs-water-slide, then pick the unit at https://www.wowinflatables.biz/book.
What if my backyard is small?
Prioritize clear usable space and gate/access width over “biggest unit.” A smaller listing that fits safely beats an oversized unit that crowds stakes or exits. See also small-yard guidance on our space blog and bounce hub FAQ. Call 678-379-9691 with measurements after you start https://www.wowinflatables.biz/book.
How does Wow confirm the size after I book?
After you choose the unit and date at https://www.wowinflatables.biz/book, the team confirms setup against your address, surface, access, and that unit’s requirements—not a generic size chart. Have measured length/width and guest ages ready. Phone: 678-379-9691.
Size terms in plain words
- Footprint—the ground area the inflated unit itself covers.
- Clear setup area—the footprint plus room for the blower, stakes, entrance, exit and a walkway.
- Capacity—the rider limit in the unit's own rules for the ages jumping, not a generic chart.
- Combo—one inflatable with a bounce area and a slide, so it needs room for the slide landing.
- Wet/dry—a slide or combo that can run with water in summer or without water as a dry slide.
- Base rental—the booking-page price for one event day, before delivery and sales tax.
Key Takeaways
- Capacity = exact unit rules + age mix + supervision — no copied kid charts.
- Measure clear usable yard; leave room for blower, stakes, and walkway.
- Combos/slides need more footprint than a classic bounce.
- Small yards: fit and safety beat maximum size.
- Bounce from $140; 127+ units; ~60 mi Forsyth 31029. Book: https://www.wowinflatables.biz/book.