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Greece

Blue Flag Beaches in South Aegean

South Aegean is one of Greece's Blue Flag coastlines — 73 beaches across 11 beach towns, mapped below with certification status for each.

Every flag here is a season's award for water quality, safety, and environmental management — what a Blue Flag beach means covers the certification in depth.

See South Aegean on the map

Beach towns

Andros1 beach mappedIos3 beaches mappedKea4 beaches mappedKos12 beaches mappedLeros1 beach mappedNaxos3 beaches mappedParos4 beaches mappedRhodes29 beaches mappedSantorini7 beaches mappedSifnos2 beaches mappedSyros7 beaches mapped

Beaches

Rhodes

Naxos

Syros

Santorini

Kos

Andros

Kea

Sifnos

Leros

  • Leros
    Marina
    Certified since 2026

Paros

Ios

Field notes — quick answers

How many Blue Flag beaches are in South Aegean?

We currently map 73 certified Blue Flag beaches in South Aegean, Greece, across 11 beach towns — each listed below with its certification year.

What does Blue Flag certification tell you about South Aegean's water?

A Blue Flag is awarded season by season for excellent bathing-water quality plus safety, services, and environmental management. Certified Best Beaches is an independent directory, not affiliated with FEE, the certifier.