Marina· Attica mainland· Greece — Ionian, Saronic & Argolic

Alimos (Kalamaki) Marina

37° 54.8′ N · 23° 42.2′ E

Greece's biggest marina and the start line for most Athens bareboat charters — over a thousand berths in the Kalamaki suburb with the Hymettus range behind and the tram to Syntagma at the gate.

Ionian IslandsSaronic Gulf & Argolic

Practical

VHF 71 (16 for emergencies); marina office +30 210 988 0000. Roughly 1,064–1,100 berths depending on source, max LOA about 40 m, depths about 3–6.5 m. Call 24 hours ahead for a visitor berth; berths use laid mooring lines, and charter pontoons tell you not to drop anchor. Fuel: the marina lists refuelling, but Dream Yacht Charter's base guide (2021) says there is no fuel station and boats are fuelled by tanker truck at the pier — arrange it in advance. Water and power on the pontoons, ATM, bars (Dia Noche, Skipper's Bar) and a permanent Port Police office in the marina. Charter turnover is Saturday, usually 2–5 pm check-in. Express bus X96 from the airport stops at the marina entrance (stop '1st Kalamakiou'); about €6 in 2021 (verify locally). The marina is under a 40-year concession to REDS/ELLAKTOR, with redevelopment works due from 2026 for about 20 months — expect works and temporary office moves. Sanitary blocks draw poor reviews. Leaving, keep clear of the lit Agios Kosmas reef just SE of the entrance.

Best for

Charter pickup and the nearest big marina to central Athens

Nearby