We track 65 dive operators in Gili Islands. 35 teach certification courses (44 PADI, 15 SSI). 30 run snorkelling trips. 8 offer accommodation alongside diving. The biggest cluster is around Gili Trawangan, with 18. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 65. How Fin Rank works
| Rank | Operator | TripAdvisor | Discovery dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | 5.0(808) | 4.9 | none | PADI · SSI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 65 dive operators in Gili Islands, with the biggest cluster around Gili Trawangan. 35 of them run certification courses.
PADI is the most common agency (44 centres), followed by SSI (15). SDI/TDI also appear.
8 operators in Gili Islands offer accommodation alongside diving.
30 of the 65 operators we track run snorkelling tours.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, the dive sites they run, their Google reputation, whether the owner has claimed the listing, and whether their own website links to Fin. 0 listings here are owner-verified. The formula is published in full on the Fin Rank page.

Gili Air Divers - Freedive Gili Air is a dive center on Gili Air specializing in freediving courses and trips, but also offering scuba diving services. They are known for their experienced instructors and focus on personalized experiences. The center is located on Gili Air, providing access to local dive sites.
Gili Divers - Gili Trawangan is a well-established dive center offering a full range of PADI courses, guided dives, and equipment rental. They are known for their experienced instructors and commitment to marine conservation. The dive center is located on the popular island of Gili Trawangan.

Trawangan Dive Centre is a PADI 5 Star IDC dive resort located on Gili Trawangan, Indonesia. They offer a comprehensive range of PADI courses, guided dives, and equipment rental. The center is dedicated to providing high-quality dive experiences and training.

Zero to Hero Dive Gili Trawangan is a dive center offering a comprehensive range of PADI courses, from beginner to professional levels. They specialize in helping divers achieve their certification goals in a fun and safe environment. The center is located on Gili Trawangan.
Blow Bubbles Divers, Diving South Gilis is a sports activity location with a perfect 5-star rating from 282 reviews. They are open daily from 8:00 AM to 6:00 PM and offer free parking.
Blue Marlin Dive Gili Air is a dive center located on Gili Air, Lombok. It is rated highly by customers and offers a range of services. It is part of a larger chain of dive centers.
Meno Dive Club is a dive center located on Gili Meno, Indonesia. It has a very high customer rating and is open daily.
Blue Marlin Dive Gili Meno is a dive center located at the harbor on Gili Meno. It has a very high customer rating and is open daily.
Lombok Dive is a PADI 5 Star Dive Resort located in Senggigi, Lombok, offering a range of diving and snorkeling services. They provide courses, guided dives, and equipment rental for divers of all levels. Their proximity to popular dive sites makes them a convenient choice for exploring the underwater world of Lombok.

Manta Dive Gili Trawangan is a beachfront hotel with an associated diving school. It is highly rated by customers and offers a range of services including accommodation and diving.
| 2 | Gili Divers | 5.0(4,563) | 4.9 | none | PADI | Visit |
| 3 | 4.8(2,308) | 4.8 | none | PADI | Visit |
| 4 | 5.0(521) | 4.9 | none | PADI | Visit |
| 5 | Blow Bubbles Divers | 5.0(327) | none | none | none | Visit |
| 6 | Blue Marlin Dive | 4.7(655) | none | none | PADI | Visit |
| 7 | Meno Dive Club | 4.9(493) | none | none | PADI | Visit |
| 8 | Blue Marlin Dive Gili Meno | 4.8(265) | none | none | PADI | Visit |
