Best beaches in Adalar

4 ranked beaches in Adalar, Istanbul Province

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 Adalar

1
Büyükada Nakibey Beach

Endless Beaches. Endless Vibes.

32,000+ beaches scored live by ocean data — every wave, every weekend.

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A long-running Büyükada swimming beach and one of the Princes’ Islands must-have entries.

7.0

Büyükada Yörükali Beach

A key Büyükada beach zone with a resort-style island swimming experience.

7.0

Heybeliada Aqua Green Beach

A recognized Heybeliada beach club option for island day-trippers.

7.0

Kınalıada Kumluk Beach

One of the easiest Princes’ Islands beaches to reach from central Istanbul.

7.0

What makes Adalar's beaches stand out?

Adalar sits in Istanbul Province, Turkey and is home to 4 ranked beaches 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 Adalar or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.