Thank you for an AMAZING season! We will be back ... and even BIGGER ... starting Saturday May 24, 2025.

North America's largest floating inflatable water park

Aerial photo of the Splash-n-Dash inflatable water park in California - America's largest inflatable aqua park

Over 200,000 square feet of action.

Including large water slides,

rock wall,

jump platforms,

relay dash trax and much more!

Splash-n-Dash at Lake McSwain is designed to ensure every guest has an amazing experience and is the perfect attraction for those seeking over-the-top adventures, mind-blowing acrobatic thrills and safe, yet fun, athletic challenges.

3 Splash Adventures

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Colossal Splash

Features a 20′ “All-in-One” tower, which has 3 large water slides, and 2 platforms to jump off, as well as a Rock Wall.

All in one tower at Splash-n-Dash inflatable aqua park
Blob at Splash-n-Dash inflatable aqua park

Over 30 obstacles, including a 25′ tall Action Tower with multiple slides and a 33′ Mega Blob. Plus 2 Relay Dash Trax, where you can race against your friends and family.

Big Splash

Lil' Splash

For kids under 7 years of age and 45″ tall. A 5,500 square foot mini-obstacle course with a Figure 8 slide, Frog Jump and Tunnel. Hands on parental supervision is required at all times.

Learn More

Lil' Splash small kids splash park at Splash-n-Dash

Check out the park!

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Tickets & Season Passes

These passes are for the floating inflatable water park. Access to the Lake McSwain Recreation Area does not require a Splash-n-Dash ticket, however there is an entrance fee of $10 per vehicle to access the lake.

Ticket Options

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The best value ticket for a day visitor. All day access to the park, including the Colossal Splash and Big Splash areas.

A single session including the Colossal Splash and Big Splash areas.

Access to the park for a one hour session.

Group discount tickets are available for groups of ten or more. Groups rates are available for both 1 Hour Splash and All Day Splash tickets.

We also offer packages for birthday parties, group outings and special events.

The Lil Splash is a parent-supervision area, and parents watching their kids in the Lil’ Splash are free.

Lil’ Splash tickets are all All Day Splash tickets.

Friends and family can watch you play at the shore for no additional fee. Only guests going on the attractions need a ticket.

We offer both individual and family passes (4 or more). A season pass offers amazing value for multiple visits and can pay for itself in less than two visits.

Photo of the Splash-n-Dash inflatable water park on the lake - America's largest inflatable water park - Lake McSwain, Snelling California

Season Passes

Season Passes are valid every operating day during the season. Giving you amazing value, season passes can pay for themselves in less than two visits! 

Make a day of it

See what else our lakeside location has to offer.

Photo of food and drinks in the Reel Deal Cafe Lake McSwain at Splash-n-Dash

Reel Deal Market & Cafe

The Reel Deal Market & Cafe offers great hot food, snacks, drinks, ice, bait and campground supplies. Open on all days Splash-n-Dash is open.

Cabanas at Splash-n-Dash Lake McSwain

Cabanas, Premier Seating & Rentals

Relax and have fun in your own cabana! Premier seating is also available with shade while watching all of the action.

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Guest Feedback

Our guests love it! And so will you.

Shiloh & Bros Youtuber photo

Shiloh & Bros Visit

Check out what happened when YouTube sensation, Shiloh & Bros paid a visit to Splash-n-Dash, with the video receiving over 54 million views.

Shiloh and Bros Splash n Dash video preview
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40% off season passes for a limited time!

40% off for a limited time! Pay in Full, or Pay over 3 months using FlexPay – with payments starting at only $17.50 per month!
 
With its benefits, Season Passes can pay for themselves in less than 1 visit!
Hurry! This offer ends December 31.