We track 9 dive operators in Piran. 5 teach certification courses (5 PADI, 5 SSI). 6 run snorkelling trips. The biggest cluster is around Piran, with 5. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
Divestrong Diving Center & Dive Shop is a PADI and SSI certified dive center located in Portorož, Slovenia. They offer a full range of diving courses from beginner to instructor level, as well as technical diving. They have a house reef, a dive shop, and a modern dive boat for trips to local dive sites. The center is open year-round.
Dive Academy Piran, which merged with Sharky diving center in 2024, is located in Fiesa, Slovenia. It offers a range of diving activities including guided dives, try dives, wreck diving, and SSI diving courses. The center is situated near the Fiesa house reef, a popular diving spot.
Sharky Water sports is a sports activity location situated in Piran, Slovenia. They are operational and have a high customer rating. The business offers various water sports activities and has accessible parking and entrance.
Subnet Diving is a sporting goods store in Piran, Slovenia, with a good customer rating. They are operational and have a physical location, though it is not wheelchair accessible. The business is closed on Mondays.
Piran Diving is a diving center located at the Fiesa reef in Slovenia. The operator offers guided shore and boat dives, as well as a range of scuba diving courses.
Piran Divers is a sports club located in Piran, Slovenia, with a high customer rating. They are operational and offer services with accessible parking and entrance. The business is open daily.
Pirandivers is a dive center located in Fiesa Bay on the Slovenian Adriatic. They offer SSI and PADI courses, daily guided dives for certified divers, and Discover Scuba experiences for beginners. The operator also provides complementary water adventures including kayak tours and snorkeling.
Sharky Diving Piran & Portorož is a long-running diving center located in Fiesa that offers guided dives and a full range of scuba courses. The center operates its own boat to access various dive sites and wrecks in the Slovenian sea.
Sub-Net Diving is a dive shop located in Piran, Slovenia. They are operational and have a high rating from customer reviews. The shop is open most days of the week, with extended hours on Saturdays.
The 8 highest-ranked of 9. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | Divestrong Diving Center | 4.7(68) | none | none | PADI · SSI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 9 dive operators in Piran, with the biggest cluster around Piran. 5 of them run certification courses.
PADI is the most common agency (5 centres), followed by SSI (5). CMAS also appear.
Published try-dive prices we hold range from $81 to $86 USD. Treat these as a guide and confirm with the centre before booking.
6 of the 9 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.
| 2 | Dive Academy Piran | 5.0(19) | none | $81 | SSI · PADI | Visit |
| 3 | Sharky Water sports | 4.9(125) | none | none | none | Visit |
| 4 | Subnet Diving | 4.7(47) | none | none | none | Visit |
| 5 | Piran Diving | none | none | $86 | SSI · PADI · CMAS | Visit |
| 6 | Piran Divers | 4.9(26) | none | none | none | Visit |
| 7 | Pirandivers | none | none | $86 | SSI · PADI | Visit |
| 8 | Sharky Diving Piran & Portorož | none | none | $81 | SSI · PADI | Visit |
