Action Aquapark is a water thematic park situated in the western part of Sunny Beach Resort, on the main road to Varna (well signposted!). It is the first water park in Bulgaria and the most reputable summer attraction in Sunny Beach and Nessebar area.

Over an area of 36 000 sq metres there are 30 water attractions, thematic bars and restaurants surrounded by tropical palm trees and Mediterranean shrubs, wooden bridges over the 330 feet long Lazy River, geysers and fountains, beautiful areas for sunbathing, walking and relaxation. There's a Mini Zoo, themed pools, restaurants, bars and an ice cream house.

There is free transportation by bus from several of the larger hotels along the coastline.