Water Bounce House Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Water Bounce House sales on Amazon US totaled 9,400 units in July 2026 (▼ 47.6% vs. the prior month), generating an estimated $2,841,129 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 48.9% of unit volume and 42.4% of revenue, while a typical listing is priced at $321.45. The keyword itself pulled 26,463 Amazon queries over the same period (▼ 38.0% MoM).
Zooming out to the 12-month window ending July 2026, the water bounce house Top 50 moved 53,600 units and $13,156,248 in cumulative sales — an average of 4,467 units and $1,096,354 per month. Monthly throughput topped out at 17,950 units in June 2026 and dipped to 250 in January 2026, leaving the latest reading 327.3% higher than August 2025.
Water Bounce House Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
9.4K
▼ 47.6% MoM
Monthly Revenue 2026/07
$2.8M
▼ 34.0% MoM
Top 10 Market Share 2026/07
48.9%
Water Bounce House Market Share & Sales Concentration on Amazon US — July 2026
The most-sold water bounce house listing on Amazon US in July 2026 is ASIN B07MBHK9SY (Brand: Intex), which sold 1,000 units at $73.99 apiece — equal to 10.6% of every unit tracked in this report and 43% ahead of the No. 2 listing.
The Top 10 ASINs account for 4,600 units and $1,204,733 in July 2026 — 48.9% of unit volume and 42.4% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Water Bounce House' on Amazon
July 2026









Is 48.9% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown

B07MBHK9SY
INTEX Jungle Adventure Inflatable Water Slide Park & Kiddie Swimming Pool | 57161EP - Blow Up Play Center with Sprinkler & Fun Games for Kids Ages 2 and Up
1K
▼ 85.7%vs. prior month
$73.1K
latest month
12-month trend

B0C7H62LHQ
Causeair Inflatable Water Slide with Bounce House,Dolphin Styling,Splashing Pool,Double Water Cannon,Climbing Wall,Heavy Duty Air Blower,Inflatable Water Park Slide for Kids Backyard Summer
700
▲ 16.7%vs. prior month
$240.5K
latest month
12-month trend

B0GQXDTXHM
Bounce House, 8-in-1 Gameplay Mode Inflatable Bounce House for Kids | Sturdy and Durable Bouncy House with Blower, Bouncy Castle with Slide, Great for Indoor, Outdoor & Backyard, Birthday Parties
500
▲ 25.0%vs. prior month
$161.2K
latest month
12-month trend

B0GR9K4CK3
Bounce House, 6-in-1 Play Mode Inflatable Bounce House for Kids | High Elasticity Bouncy House with 480W Blower, Bouncy Castle with Wide Slide for Indoor, Outdoor, Christmas, Birthday Parties
400
vs. prior month
$108.8K
latest month
12-month trend

B0D2XK93KC
Inflatable Water Slide, Blow Up Water Slide with Climbing Wall, Water Slide for Kids Backyard with Basketball Hoop, Water Cannon and Splash Pool
400
▼ 42.9%vs. prior month
$69.1K
latest month
12-month trend

B0DRG6YNDZ
WELLFUNTIME 14 in 1 Inflatable Water Park with 3 Slides Bounce House, Dartboard, Ring Toss Game, 650W Blower, Backyard Waterslide for Kids
400
▲ 700.0%vs. prior month
$140K
latest month
12-month trend
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Best Water Bounce House Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Intex is the best-performing water bounce house brand in July 2026, moving 1,000 units across 1 ASIN for 21.7% of Top 10 volume. Sibefiy follows with 900 units (19.6%), ahead of causeair on 700 units (15.2%).
Volume is spread across 9 brands, with the top three holding 56.5% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $73.99 to $299.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Intex
1 ASIN in Top 10
21.7%
Units
1K
Revenue
$73.1K
Avg. price
$73.99

B07MBHK9SY
$73.99·★4.3·34.4K revsINTEX Jungle Adventure Inflatable Water Slide Park & Kiddie Swimming Pool | 57161EP - Blow Up Play Center with Sprinkler & Fun Games for Kids Ages 2 and Up
Units sold1K
Sibefiy
2 ASINs in Top 10
19.6%
Units
900
Revenue
$269.9K
Avg. price
$294.98

B0GQXDTXHM
$319.98·★4.7·1.6K revsBounce House, 8-in-1 Gameplay Mode Inflatable Bounce House for Kids | Sturdy and Durable Bouncy House with Blower, Bouncy Castle with Slide, Great for Indoor, Outdoor & Backyard, Birthday Parties
Units sold500
B0GR9K4CK3
$269.98·★4.7·4.3K revsBounce House, 6-in-1 Play Mode Inflatable Bounce House for Kids | High Elasticity Bouncy House with 480W Blower, Bouncy Castle with Wide Slide for Indoor, Outdoor, Christmas, Birthday Parties
Units sold400
causeair
1 ASIN in Top 10
15.2%
Units
700
Revenue
$240.5K
Avg. price
$299.99

B0C7H62LHQ
$299.99·★4.2·352 revsCauseair Inflatable Water Slide with Bounce House,Dolphin Styling,Splashing Pool,Double Water Cannon,Climbing Wall,Heavy Duty Air Blower,Inflatable Water Park Slide for Kids Backyard Summer
Units sold700
Trending Water Bounce House Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 3 ASINs forced its way in: B0GQXDTXHM booked 500 units at $319.98, with ▲ 25.0% MoM change.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.

B0GQXDTXHM
Bounce House, 8-in-1 Gameplay Mode Inflatable Bounce House for Kids | Sturdy and Durable Bouncy House with Blower, Bouncy Castle with Slide, Great for Indoor, Outdoor & Backyard, Birthday Parties
Price
$319.98
Rating
4.7
Reviews
1.6K
Latest month sales

B0GR9K4CK3
Bounce House, 6-in-1 Play Mode Inflatable Bounce House for Kids | High Elasticity Bouncy House with 480W Blower, Bouncy Castle with Wide Slide for Indoor, Outdoor, Christmas, Birthday Parties
Price
$269.98
Rating
4.7
Reviews
4.3K
Latest month sales

B0DRG6YNDZ
WELLFUNTIME 14 in 1 Inflatable Water Park with 3 Slides Bounce House, Dartboard, Ring Toss Game, 650W Blower, Backyard Waterslide for Kids
Unlock to view ASIN details and product titles
Price
$409.99
Rating
4.0
Reviews
46
Latest month sales
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