Best Beaches in the Cyclades in October
We rank the 6 beaches to visit in the Cyclades in October. Sarakiniko (Greece) comes first with 4.7 / 5, followed by Agios Sostis Beach, Red Beach Santorini.
The sea reaches about 24 degrees C in season, and most of these beaches are at their best from May to October. 4 of the 6 have easy access, and 1 are hidden gems.

1Sarakiniko
Milos, Greece · 4.7 / 5 · Easy access · about 24 °CA lunar shoreline of smooth white volcanic rock sculpted by wind and sea, with deep clear water for swimming from the rocks.

2Agios Sostis Beach
Mykonos · 4.5 / 5 · Moderate access · about 23 °CA quiet sandy beach on the north coast of Mykonos, far from the busy clubs of the south.

3Red Beach Santorini
Akrotiri, Santorini · 4.5 / 5 · Moderate access · about 23 °CA pebble beach on the south coast of Santorini near Akrotiri, set below tall red volcanic cliffs with deep blue water.

4Kalafatis Beach
Kalafatis, Mykonos · 4.3 / 5 · Easy access · about 24 °CA long golden bay on the east coast of Mykonos, with a more relaxed feel than the famous party beaches.

5Paradise Beach
Mykonos, Cyclades · 4.3 / 5 · Easy access · about 24 °CA long sandy bay on the south coast of Mykonos, known for its beach clubs and lively atmosphere from morning to night.

6Kamari Beach
Kamari, Santorini, Cyclades, Greece · 4.2 / 5 · Easy access · about 23 °CA long beach of dark volcanic sand and pebbles on the east coast of Santorini, backed by a seafront strip of hotels, cafes and tavernas.
Quick comparison
| # | Beach | Country | Score | Water | Best season | Access |
|---|---|---|---|---|---|---|
| 1 | Sarakiniko | Greece | 4.7 | 24 °C | May–October | Easy |
| 2 | Agios Sostis Beach | Greece | 4.5 | 23 °C | May–October | Moderate |
| 3 | Red Beach Santorini | Greece | 4.5 | 23 °C | May–October | Moderate |
| 4 | Kalafatis Beach | Greece | 4.3 | 24 °C | May–October | Easy |
| 5 | Paradise Beach | Greece | 4.3 | 24 °C | May–October | Easy |
| 6 | Kamari Beach | Greece | 4.2 | 23 °C | May–October | Easy |
How we picked these beaches
Included when the beach usual swimming season covers the month, then ranked by editorial score. See how we rate beaches for the full method.
Frequently asked questions
Which are the top-rated beaches to visit in the Cyclades in October?
Our top three are Sarakiniko (4.7 out of 5), Agios Sostis Beach (4.5 out of 5), Red Beach Santorini (4.5 out of 5). Scores are editorial ratings from the EuroShores team.
When is the best time to visit these beaches?
Most are at their best from May to October. Water temperatures average about 24 degrees C in season. Each beach page lists its exact season.
Which of these beaches are easiest to reach?
Sarakiniko, Kalafatis Beach, Paradise Beach, Kamari Beach have easy access. The others need a walk, stairs or a rougher road, so check the access note on each page.
More lists
- Best Sandy Beaches in the Cyclades
- Best Pebble Beaches in the Cyclades
- Best Family Beaches in the Cyclades
- Easiest Beaches to Reach in the Cyclades
- Best Beaches in the Cyclades in May
- Best Beaches in the Cyclades in June
- Best Beaches with Sunbeds in the Cyclades
- Unspoiled Beaches Without Sunbeds in the Cyclades