We track 22 dive operators in Slovenian Coast. 8 teach certification courses (10 PADI, 8 SSI). 7 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.
The 8 highest-ranked of 22. 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 22 dive operators in Slovenian Coast, with the biggest cluster around Piran. 8 of them run certification courses.
PADI is the most common agency (10 centres), followed by SSI (8). CMAS also appear.
Published try-dive prices we hold range from $76 to $86 USD. Treat these as a guide and confirm with the centre before booking.
7 of the 22 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.
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.
Potapljanje Bled offers diving experiences in Lake Bled, catering to both certified divers and beginners with introductory dives. They also provide various diving courses and are associated with PADI. The company operates seasonally, typically from spring to autumn.
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.

Extremo is a sporting goods store in Ljubljana, Slovenia, with a high customer rating. They are open on weekdays with a break in the middle of the day and closed on weekends. They accept various payment methods including credit cards and NFC.
Apnea.Si is a sports club in Ljubljana, Slovenia, with a perfect Google rating. They are operational and appear to focus on freediving.
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.
Društvo Kisik - Oxygen is a tour agency in Šenčur, Slovenia, with a perfect Google rating based on one review. They are operational and their website indicates they are involved in watersports.
Atlantis Dive Center is a sports activity location in Ljubljana, Slovenia. They are operational and offer services with a high Google rating.
| 2 | Potapljanje Bled | 5.0(68) | none | none | PADI | Visit |
| 3 | Dive Academy Piran | 5.0(19) | none | $81 | SSI · PADI | Visit |
| 4 | 4.8(63) | none | none | none | Visit |
| 5 | Apnea.Si | 5.0(254) | none | none | PADI · SSI | Visit |
| 6 | Sharky Water sports | 4.9(125) | none | none | none | Visit |
| 7 | Subnet Diving | 4.7(47) | none | none | none | Visit |
| 8 | Piran Diving | none | none | $86 | SSI · PADI · CMAS | Visit |
