Great Waves Waterpark Promo Codes & Coupons September 2026 — Up to 50% Off

This 20 acre attraction is one of the best water parks in Northern Virginia and part of the Northern Virginia Regional Parks Authority system. The Great Waves Waterpark features a large wave pool, waterslides, waterslides, delights and a variety of activities for children of all ages and adults. For teens, the park offers three different water attractions. Minnow Bay is a fountain with fountains, perfect for toddlers and their accompanying parents. The lagoon is a large tandem slide that children can experience with their parents. The Splash Pad is a water playground with a sprayer, a bucket and a water spray! The park's main attraction is the 475,000-gallon wave pool, which produces artificial waves up to 2 meters long. The wave pool is a great place for a hot summer day. For those looking for excitement, the Great Waves offers four sinker slides, starting with a four-story platform and a two-speed slide. The Great Waves also has a miniature golf course, impact cages, picnic shelters and pavilions for special occasions.