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NATIONAL DAYTRAVEL

National Waterpark Day

National Waterpark Day invites everyone to enjoy the thrills of water attractions and create unforgettable summer memories.

JUL28

Wednesday, July 28Every year on July 28

days to go

Roots: Founded by Kalahari Resorts and Conventions in 2017
Vibe: A blend of adventure, relaxation, and family bonding.
Also on Jul 28: World Conservation Day · World Hepatitis Day · Buffalo Soldiers Day
Hashtag: #NationalWaterparkDay

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3 ways to celebrate

AT HOME

Plan your visit

Pack sunscreen and towels for a waterpark trip this week.

WITH FRIENDS

Ride the slides

Hit the slides with friends and race down every ride.

AT WORK OR SCHOOL

Plan a cool-off day

Take the team to a waterpark or splash pad after hours.

Plan ahead

National Waterpark Day is observed on July 28 every year. Here is where it lands for the next ten years, handy for planners, marketers and party people.

2026Tue, Jul 28this year

2027Wed, Jul 28

2028Fri, Jul 28

2029Sat, Jul 28

2030Sun, Jul 28

2031Mon, Jul 28

2032Wed, Jul 28

2033Thu, Jul 28

2034Fri, Jul 28

2035Sat, Jul 28

2036Mon, Jul 28

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Fast facts

Over 1,000Waterparks operate in the U.S.

Wisconsin Dells is known as the Waterpark Capital of the World

The story

National Waterpark Day is celebrated every July 28, a date that encourages families and friends to visit these exhilarating aquatic destinations. Waterparks provide a unique blend of excitement and relaxation, featuring everything from thrilling waterslides to lazy rivers. They have become quintessential summer outing spots across the United States, drawing millions of visitors each year.

Read the full story

The origins of National Waterpark Day trace back to 2017, when Kalahari Resorts and Conventions founded the day to celebrate the waterpark experience. These facilities not only offer entertainment but also emphasize water safety and healthy outdoor activities, making them perfect for summer family adventures. Communities often organize special events and promotions to celebrate the day.

In the United States alone, there are over 1,000 waterparks, with Wisconsin Dells known as the Waterpark Capital of the World. The waterpark industry continues to grow, with innovations in design and technology enhancing visitor experiences. Safety remains a top priority, as parks implement new measures to ensure guests can enjoy their day with peace of mind.

National Waterpark Day is an invitation to make a splash and create lasting memories. Whether you're zooming down a waterslide or floating down a lazy river, the day highlights the joy of spending time with loved ones in a refreshing environment. So, gather your friends and family, and dive into the adventure that awaits at your local waterpark.

Did you know?

First Waterpark

Wet 'n Wild Orlando, opened in Florida in 1977 by George Millay, is widely considered the first modern water park.

Largest Waterpark

Tropical Islands in Germany is often described as one of the largest indoor waterparks.

Water Safety

Waterparks promote water safety education to guests.

Family Favorite

Waterparks are often rated among families' top summer activities.

Seasonal Events

Many parks host special events during summer, including concerts.

Innovative Rides

New water attractions often include virtual reality elements.

Waterpark Tourism

Waterparks contribute significantly to local tourism economies.

Around the world

Every culture celebrates a little differently.

USUnited StatesHome to many of the largest waterparks in the world.
CACanadaFeatures unique indoor waterparks for year-round fun.
MXMexicoOffers beautiful coastal waterparks with ocean views.
DEGermanyHome to Tropical Islands, often described as one of the largest indoor waterparks.
AUAustraliaFeatures waterparks that blend nature and adventure.
GBUnited KingdomHome to several themed water parks for family fun.