In the hub of Myrtle Beach, there's excitement on 74th Avenue North. The Sand Dunes Resort Hotel is a playground for families looking for nonstop fun and entertainment. Having opened in June 2002, the Sands Waterpark at Sand Dunes Resort & Villas is available to all guests and guarantees even more family fun with gigantic water slides, waterfalls, kiddie slides, an expansive lazy river with zero depth beach entry, bubble pools, floating lagoons and more! Guests can enjoy a large outdoor bar and deck which connect with the River City Cafe. This waterpark is fun for all ages!