Best beaches in Megas Gialos

1 ranked beach in Megas Gialos, Syros

Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.

All beaches in Megas Gialos

1
Megas Gialos Beach
Secluded beach with scenic views and sunset opportunities

7.0

What makes Megas Gialos's beaches stand out?

Megas Gialos sits in Syros, Greece and is home to 1 ranked beach on OnlyBeaches. Every beach here is scored by the OnlyBeaches Index — a 1-10 metric blending water purity, live conditions (waves, water temperature, wind), crowd intelligence and vibe.

Whether you're after the highest-scoring beach in Megas Gialos or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.