In honor of Giving Tuesday Water Country has committed to donate one 2024 Single Day Ticket for every Season Pass sold to Boys and Girls Club of Central New Hampshire on Tuesday, November 28, 2023.

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About Water Country

New England's Largest Water Park!

Having fun in the pool

Water Country Water Park, located in Portsmouth New Hampshire, is New England’s Largest Water Park

Water Country Water Park, located in Portsmouth New Hampshire, has 18 attractions well suited for all ages, including classics like Adventure River and New England's largest wave pool. Water Country offers 26 acres of family-filled, summer fun. Tiny tots love Tahiti Treehouse and Pirates Lagoon, while teens flock to thrilling water slides like Dragon’s Den and Dr. Von Dark’s Tunnel of Terror. Capture the thrills of New Hampshire's best outdoor adventures with the comfort of our poolside loungers or luxury cabanas!

Influencer Program

Water Country welcomes influencers with unique followings across all social media platforms, including TikTok, Instagram, Facebook and YouTube. Influencer offerings and giveaways in exchange for content creation, infeed posts and stories are negotiable through our public relations department. To learn more and to apply to the influencer program please email

First Aid

First Aid stations are located across from the Adventure River near the Rentals Pavilion, as well as near Pirate's Lagoon.

All of our First Aid stations are staffed with licensced NH EMTs. They cannot administer most common medications, but we do have select medications available for sale in the Gift Shop.

Wheel chair use for the day is at a first-come-first-serve basis. Just check in with Guest Relations when you arrive at the park! This is a free service; we just ask that you have your ID on hand. 

Bag Check

To ensure the highest level of safety and satisfaction for all of our guests, Water Country inspects all bags and items brought into the waterpark. No weapons, knives, or sharp objects are allowed on Water Country property. Glass containers, alcohol, fireworks or sparklers, or grills are not permitted as well. Please leave valuables at home or secure them in a locker. Water Country is not responsible for lost or stolen articles.

For the safety of our guests, we do not permit some items to be brought into the park, this includes, but is not limited to, hammocks, unsecured umbrellas or shade structures, body boards, any glass items including those for food, storage, personal tubes or rafts, perfume or cologne bottles, or any sharp objects.

All outside food and beverage must fit within a single soft-sided cooler no larger than 16" by 16". Bags must be no larger than 18" x 18." Large kitchen appliances such as crockpots, large trays, and chafing dishes are not allowed in the park. Picnic tables are conveniently located outside of the park near the Preferred Parking.

Please contact Guest Relations at 603.427.1112 or prior to visiting the park if you have questions about any items you wish to bring to the park.

Dress Code & Code of Conduct

Failure to comply with any of these rules may result in ejection from the waterpark without refund.

  • Swimwear must be secure, fit appropriately, and ensure full coverage.
  • No long pants or cut-off shorts, that are not swimsuit material, permitted on any attractions.
  • No clothing with offensive language, obscene gestures/graphics/nudity or clothing that does not sufficiently cover undergarments.
  • Displayed tattoos must be in good taste and not offensive to our family environment.
  • No loitering, unruly behavior, profanity, vandalism, line cutting, alcohol or drugs, including marijuana. 
  • No Fighting or physical aggression of any kind, including verbal and physical assaults.
  • Children in diapers and those being toilet trained must wear an approved swim pant (available in our retail stores) while in the water.
Season Passes
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