We track 56 dive operators in Dodecanese. 18 teach certification courses (18 PADI, 5 SSI). 24 run snorkelling trips. 2 offer accommodation alongside diving. The biggest cluster is around Rodos, with 5. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 56. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | The Waterhoppers | 4.8(135) | 5.0 | $70 | PADI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 56 dive operators in Dodecanese, with the biggest cluster around Rodos. 18 of them run certification courses.
PADI is the most common agency (18 centres), followed by SSI (5). GUE, IANTD, CMAS also appear.
Published try-dive prices we hold range from $50 to $81 USD. Treat these as a guide and confirm with the centre before booking.
2 operators in Dodecanese offer accommodation alongside diving.
24 of the 56 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.
The Waterhoppers is a PADI 5 Star Dive Resort with multiple locations in Greece, including Rhodes. They offer a wide range of diving and snorkeling activities, from beginner courses to advanced dives, and are known for their professional service.
Sea World Scuba Diving Center Kos is located on St. Stefanos beach in Kefalos, Kos. They offer PADI courses, guided dives, and snorkeling trips, with a focus on exploring the clear waters and marine life of the area. They are known for their professional and friendly service.
H2O Diving Center - Faliraki Rhodes is a sports activity location situated at Anthony Quinn Bay in Kallithea, Greece. It boasts a perfect 5-star rating from over 400 reviews and is open daily from 9 AM to 6 PM.
Rhodes Diving Academy is a PADI 5 Star Dive Resort located in Kallithea, Rhodes. They offer a full range of PADI courses, guided dives, and snorkeling trips, with a focus on exploring the marine life and underwater topography of Rhodes.
The Waterhoppers is a PADI 5 Star Dive Resort with multiple locations in Greece, including Rhodes. They offer a wide range of diving and snorkeling activities, from beginner courses to advanced dives, and are known for their professional service.
Kos Diving - Arian Diving Centre is located in Kardamena, Kos. They offer PADI courses, guided dives, and snorkeling trips. The center is known for its professional staff and the opportunity to explore the diverse underwater world around Kos.
LEPIA DIVE CENTRE is a dive center located in Lindos, Rhodes. They offer scuba diving services and courses. The center is situated near the coast, providing access to local dive sites.
Blutopia Marine Park is a sports activity location in Kamiros Skala, Greece, with a 4.9-star rating from over 700 reviews. It is operational and open daily from 9 AM to 5 PM. The location is wheelchair accessible.
KALYMNOS Diving Center is a PADI 5 Star Dive Resort located in Mirties, Kalymnos. They are a well-established dive center offering a comprehensive range of PADI courses and diving activities.
Kalymnos Diving is a PADI-certified dive center located in Vlichadia, Kalymnos, Greece. They offer diving services.
| 2 | Sea World Scuba Diving Center | 4.8(102) | 5.0 | $76 | PADI | Visit |
| 3 | H2O Diving Center | 5.0(418) | none | none | none | Visit |
| 4 | Rhodes Diving Academy | 4.8(135) | 5.0 | $70 | PADI | Visit |
| 5 | The Waterhoppers | 4.8(135) | 5.0 | $70 | PADI | Visit |
| 6 | Kos Diving - Arian Diving Centre | 4.8(110) | 5.0 | $76 | PADI | Visit |
| 7 | Lepia Dive Centre | 4.8(20) | none | none | PADI | Visit |
| 8 | Blutopia Marine Park | 4.9(733) | none | none | none | Visit |