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Bounce House Business

Should You Rent a Bounce House for a Thanksgiving Gathering With Mixed Ages?

Thinking of a bounce house for Thanksgiving with mixed ages? Get the safety rules, jump-shift plan, wind limits and questions to ask the renter.

By Up Is Jump Team7 min read

The turkey has hours to go, the cousins have been in the car since breakfast, and someone is already climbing the couch. A bounce house in the yard starts to sound like a lifesaver. So should you rent one for a Thanksgiving with toddlers, tweens, teens and adults all in one house? It can work, but only if you plan it. The bounce house itself isn't the big risk. The risk is having jumpers of very different ages and sizes in it at once. Here's how to decide, and how to run it safely if you book one.

The short answer

A bounce house can be a great idea, as long as you set rules before the first kid takes off their shoes. Three rules matter most:

  • One adult watches at all times. The Consumer Product Safety Commission (CPSC) says an adult should always be supervising. That adult isn't also basting the turkey or watching the game.
  • Group jumpers by size. CPSC says only children of about the same age and size should jump together, and the unit's maximum occupancy should never be exceeded.
  • Keep toddlers off units not rated for them. Some units set a minimum age. One manufacturer's 13x13 bouncer manual says children under 4 shouldn't use that model at all.

For kids under 6, the honest answer is "maybe, with rules." The authors of a 2012 Nationwide Children's Hospital study suggested limiting bouncer use to children 6 and older. Not every manufacturer draws the line in the same place, so the label on your rental is the rule to follow. If the unit is rated for little ones, give them their own time in it, with nobody bigger inside.

Why mixed ages are the problem

Bounce house injuries are common, and they've grown along with the bounce house's popularity. CPSC estimated that more than 18,000 bounce house injuries were treated in U.S. emergency departments in 2018. A study led by CHOC (Children's Health of Orange County) in the Journal of Pediatric Surgery found 82,748 children ages 2 to 17 hurt in bounce houses from 2015 to 2019. That was up from 5,599 in 2000 to 2004.

The good news is that most of these injuries are minor. In the CHOC study, 96.4% of injured kids were sent home from the ER. Still, 35.8% of the injuries involved falling out of the structure. The 2012 Nationwide Children's study found that fractures (28%) and sprains or strains (27%) were the most common injuries, that 19% involved the head or neck, and that falls caused 43%.

The CHOC report names the risk factors directly: going over capacity, a lack of effective adult supervision, and "a participant mix that includes different ages and weights." Picture a 10-year-old landing a big jump next to a 3-year-old. The surface launches the lighter child, and the heavier one can land on them. Add a 15-year-old cousin and the size gap gets even bigger. Older kids carry their own risk too. CHOC found concussions were rare but almost twice as likely in children over 6.

The fix is jump shifts:

  • Little kids (whatever the unit's minimum age allows, up to about 5): short sessions with just a few jumpers.
  • School-age kids (about 6 to 11): the main event. ABC7 suggests 4 to 6 jumpers at a time, depending on age.
  • Teens and adults: only if the manual allows users over 12, and only within its adult limit. The 13x13 manual, for example, allows 7 children under 12 or 5 users over 12. That's one model, so check yours.

Set a timer, rotate groups every 15 minutes or so, and follow CPSC's rule of no flips, wrestling or tumbling.

Indoors or outdoors in late November

Thanksgiving falls on November 26 this year, and late-November weather is the next thing to plan around.

Outdoors, wind is the big concern. CPSC puts the maximum safe wind speed at 15 to 25 mph, depending on the unit. It also says that if the treetops are swaying, it may be too windy, and it warns that an unsecured unit can go airborne with children inside. The 13x13 manufacturer manual sets a stricter limit: no setup in bad weather or wind over 15 mph. When the limits disagree, go with the lower number and check the forecast that morning. Anchoring matters just as much. A Tucson Fire Department handout calls for 18-inch stakes or at least 75 pounds of weight per anchor point. A new Reno-area law covering rental operators uses the same figures and requires units to come down when wind tops 15 mph. CPSC also says to set up away from tree branches, power lines and fences, and to keep kids away from blowers and gas generators.

Indoors comes with its own checklist. Moving the bounce house to the garage or basement doesn't automatically make it safe. The 13x13 manual calls for at least 10 feet of clearance from walls and at least 3 feet between the top of the unit and the ceiling. Measure the inflated height against your ceiling, not just the floor space. A typical basement may not pass. The manual also says to plug the blower into a GFCI outlet only. Clear out tools, cars, shelving and anything with a hard edge, and keep the blower cord out of walkways.

What it costs and what to ask the rental company

As of October 2026, rough estimates put a standard bouncer at about $150 to $350 a day and a combo unit (bouncer plus slide) at $225 to $450. Weekend dates often run 10 to 20% higher. A generator, an attendant or long-distance delivery can each add about $50 to $150. Prices vary a lot by region, so treat these as ballpark numbers and get a written quote. Holiday-week availability can be tight, so book early.

Questions to ask before you pay:

  • What are this unit's minimum age, weight limit and maximum occupancy, according to the manufacturer? Can you send the manual?
  • How big is it when inflated, both footprint and height?
  • Do you carry liability insurance, and can you show proof?
  • Is the unit inspected, and do you have the paperwork if our state requires it?
  • How do you anchor it, and what's your wind policy?
  • Have you had accidents, and what precautions do you take? ABC7 recommends asking this.

State rules on permits, inspections and insurance differ, and some states require much more than others. Asking for the paperwork is the easiest way to spot a professional operator.

Alternatives and the call

If your guest list runs from a crawling baby to a 16-year-old, one shared bounce house is the setup most likely to go wrong. You have three good options:

  • Rent a toddler-only or small unit and give the older kids something else to do, like a backyard football game.
  • Rent a standard unit and run strict timed shifts, with a posted schedule and a rotating adult on duty, so nobody misses dessert.
  • Skip it if it's windy, you can't spare a full-time supervisor, or the space doesn't meet the manual's clearances.

Our take at UpIsJump: a bounce house can make Thanksgiving the one the kids talk about until next year, as long as the adults plan it ahead of time. Group jumpers by size, follow the label, watch the wind, and keep one grown-up on duty.

Sources (10)

Photo by AdinaVoicu on Pixabay.