Situated on the picturesque island of Gili Trawangan, Gangga Divers at Vila Almarik is a 5-star PADI Dive Resort managed by a friendly and professional team. The centre offers a large range of diving courses, catering to divers of all ages and levels of experiences, with the diving courses being tailored to suit everyone's individual needs. The courses are conducted by PADI instructors who are certified to Dive Master and Assistant Instructor level.

For certified divers, there are more than 25 dive sites around the Gili Islands, consisting of: drop-offs, slopes and drift dives, all richly filled with Indonesia's world famous marine life including white tip reef sharks, sea turtles and manta rays and of course the beautiful corals. The dive sites range in depth between five to 40 metres and are mostly located close to the three islands. The boats are equipped with O2, towels, drinking water, fruits and a camera wash tub.