Fiji Falls Mega Dome Bounce House

The Fiji Falls Mega Dome Bounce House is built on a teal marble base with gray marble corner towers and ramp rails, a bright orange front beam and entry arches, and a blue roof trimmed in orange and lime green. It has a clean tropical look that feels like summer without leaning on the same cartoon palm trees every other fleet is running.

With a 19.5ft x 18.5ft bounce area, this is one of the biggest jumping spaces you can put on a trailer in a single bounce house. It is the unit you send when the guest list is long and the customer wants one attraction that handles the whole crowd.

Best for: Large backyard birthday parties, school field days, church events, daycare and summer camp events, corporate picnics, block parties, luau and beach themed parties, community events

Why operators choose this unit: Standard 13ft and 15ft bounce houses hit their limit fast at big parties. The Mega Dome gives you a true large-group unit you can upsell into and rent at a higher rate, while your crew still handles it with one blower.

Setup crew: 1-2 people

Footprint required: 20ft x 21ft + clearance for blower placement and entry

Why This Bounce House Earns Its Spot on Your Trailer

Bigger parties mean bigger tickets. When a customer calls with 30 or 40 kids on the guest list, a standard bounce house turns into a line and a lot of unhappy kids. The Mega Dome gives them room, and it gives you a reason to quote higher.

Two basketball hoops inside give kids something to do besides bounce. They stay entertained longer, parties run smoother, and parents walk away feeling like they got their money's worth.

Two entrances keep traffic moving. Kids get in and out on both sides instead of bottlenecking at one doorway, which makes the unit easier to attend and cleaner to run when the yard is packed.

It is a dry unit, which means no hose runs, no wet vinyl to haul home, and no weather headaches cutting into your turnaround. It rents year round, not just in water slide season.

The teal, orange, and gray colorway reads tropical and gender neutral at the same time. It fits birthdays, school events, church events, luau parties, and corporate days without swapping units, so it stays on the trailer every weekend.

What Your Customers Actually See

A wide dome roof, tall teal columns and a bright orange beam framing a big open front, and two ramped entrances that make the unit look like the main attraction the second it inflates.

The marble vinyl gives it depth and movement instead of flat solid colors, and it photographs bright and sharp. That means more shares, more tags, and more calls asking who set that up.

Built for Weekend-After-Weekend Rental Use

The body is 15oz commercial-grade PVC vinyl, and the bounce pad seams are double stitched, built to handle kids bouncing on them for years.

A fully covered vinyl roof with a 12-inch inflated support beam keeps kids shaded in the summer sun and stops water from pooling on top after a pop-up storm. Less sagging, less drying time, and less wear on the roof.

Clean out openings at the bottom corners let you sweep out grass, confetti, and snack crumbs in minutes instead of turning wash day into a project.

An emergency exit opening gives kids another way out, which gives you and your customers peace of mind at every event.

11 reinforced base anchoring points with stainless steel D-rings plus 4 upper lanyard anchoring points, one on each corner, mean you are not second-guessing your setup on windy days.

Specifications

Frequently Asked Questions

How many kids can bounce at a time?
Follow the capacity guidelines on the safety rules panel printed on the unit. With a 19.5ft x 18.5ft bounce area, the Mega Dome holds far more kids at once than a standard 13ft or 15ft bounce house.

Can this unit be used with water?
No. The Fiji Falls Mega Dome is a dry only unit. If your customers want something with water, call us and we can talk through water slide and combo options.

What blower do I need for this bounce house?
One 2.0hp blower. Blowers are sold separately. Shop BounceWave Blowers

How do I clean it out after an event?
Open the clean out openings at the bottom corners and sweep debris straight out. No need to flip or roll the unit to get the grass and crumbs out.

Is this the same as the Ultra Shock Mega Dome?
It is the same Mega Dome build, size, and features in a different colorway. The Fiji Falls runs teal, orange, and gray, while the Ultra Shock runs teal, purple, and pink.

Can I get the Mega Dome in different colors?
Yes. Customization options are available. Call our team at 1-888-901-9283 or submit a quote to get details and pricing.

What warranty is included?
Every BounceWave inflatable includes a 1-year seam-to-seam manufacturer warranty. View full warranty details

Customization & Support

The Fiji Falls Mega Dome can be customized to fit your fleet and your market. It ships nationwide and is manufactured to comply with current ASTM standards and commercial safety requirements.

Whether you are adding your first large-group unit or building out a full lineup of bounce houses, our team will help you spec the right version for your operation. Call us at 1-888-901-9283 or submit a quote above.

BounceWave is built by a team that owns and operates one of the largest inflatable rental companies in Florida. This unit was developed through years of real-world rental use before it ever went up for sale, and we back every unit with real support, not just a sale.