
Bounce house
15' x 15' inflatable, needs 20' x 20' and power
$291.50each
McHenry County · Games & kids
Bounce house and party game rentals in Marengo, IL start at $11, and the typical item costs about $346.50, across 504 options from Chicago-area rental partners. Delivery to Marengo is priced per order, usually $150 to $400 depending on distance, stairs and timing, and one free itemized quote covers delivery, setup and pickup.


15' x 15' inflatable, needs 20' x 20' and power
$291.50each

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Toddler soft play blocks, ball pit and mats
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$984.50each

$1,754.50each

$273.90each
Prices are based on local rental companies' published rates plus our booking fee. Your final quote is confirmed by the rental company for your date and venue.
Planning for Marengo
| Guests | You will need about |
|---|---|
| 50 guests | 1 bounce house or combo unit |
| 100 guests | 1 combo unit + 2 yard games |
| 150 guests | 2 inflatables + 3 yard games |
| 200 guests | 2-3 inflatables + games for adults |
Want exact counts for your floor plan? Try the seating planner or see what games & kids cost in Chicago.
Celebrating in Marengo
Public spaces add variety. Marengo Ridge Conservation Area, managed by the McHenry County Conservation District, offers walking trails and natural settings, though picnic areas and outside events follow district rules. Nearby Union is home to the Illinois Railway Museum, which draws visitors to the area. For anything on public land, confirm permissions and vehicle access with the owner before you plan.
Because Marengo sits farther from the Chicago core, vendors schedule longer routes and confirm windows ahead. Gravel roads, soft fields and distances from road to setup spot all matter. Weddings and graduations cluster in late spring and early fall, so book early. Check with the City of Marengo about downtown event approvals, and share photos of your site when you request a quote.
Open land around Marengo hosts weddings and reunions, with gravel drives and uneven ground to plan for.
Games & kids here: Inflatables need flat grass or a tarp-covered hard surface, not gravel. Keep them away from animals and machinery.
Larger lots allow a tent, a dinner and room for a ceremony on one property.
Games & kids here: Measure the yard: most bounce houses need a flat space about 5 feet larger than the unit on each side, an outlet within 50 feet, and no overhead wires.
Historic blocks suit small events and fundraisers, with limited loading space.
Games & kids here: Venues may require proof of insurance from the inflatable company and limit where units go; ask before you book.
Public sites such as Marengo Ridge have rules from the conservation district; confirm what is allowed.
Games & kids here: Venues may require proof of insurance from the inflatable company and limit where units go; ask before you book.
How to plan
A standard 15x15 bounce house needs about 20x20 of flat ground plus a power outlet within 50-100 feet.
Plan one adult supervising each inflatable at all times.
Concession machines need supplies (kernels, sugar, cones) priced per batch.
FAQ
Free quote · no obligation
Pick chairs, tables, linens, dinnerware and more, see live prices, and we check your date with local rental companies.
