Sandy beach and anchored sailboats under storm clouds on Iraklia

Photo: Sgroey, CC BY-SA 4.0

Iraklia

Hikers and slow travelers wanting caves and trails on the largest Small Cyclades island.

Fitting Iraklia into your route

Closest islands

Straight-line distance between main ports, not ferry time.

About Iraklia

Iraklia is the largest Small Cyclades island by land area but the least visited, with a compact port village, Agios Georgios. Its main attraction is the Cave of Agios Ioannis, one of the biggest caves in Greece, reached via a scenic hillside trail.

Beaches like Livadi are quiet and undeveloped, and the island has no real nightlife beyond hiking and swimming.

Weather on Iraklia

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Average temperature by month

AprilMayJuneJulyAugustSeptemberOctober
17°C / 63°F21°C / 70°F25°C / 77°F27°C / 81°F27°C / 81°F25°C / 77°F21°C / 70°F

Average afternoon temperature, °C. Useful for spotting when it actually turns summer-warm.

Tips

  • Hike to the Cave of Agios Ioannis — allow a few hours round trip from Agios Georgios.
  • Bring sturdy footwear; most of what Iraklia offers is reached on foot.
  • Combine with Schinoussa and Koufonisia via the Small Cyclades ferry route.

Islands near Iraklia

Closest first, measured between main ports.

The small harbour bay of Mersini on Schinoussa

Schinoussa

Travelers wanting a barely developed Small Cyclades island for total relaxation.

Calm
White houses with blue shutters on Koufonisia

Koufonisia

Beach lovers who want turquoise water on an easy, walkable island.

BeachNightlife
A whitewashed church and Greek flag overlooking the sea on Ios island

Ios

Young travelers who combine nightlife with beautiful beaches

NightlifeBeach
Whitewashed Chora town of Naxos overlooking the Aegean coastline

Naxos

Families and hikers who want wide sandy beaches combined with a lively interior

BeachAuthenticCulture

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