Keros, Archaeological island in Cyclades, Greece
Keros extends across 15 square kilometers with a 27-kilometer coastline, featuring several natural harbors and mountainous terrain reaching 432 meters at Pappas Mount.
The island housed a pre-Cycladic civilization from 2800 BC to 2300 BC, leading to discoveries of marble statues, stone utensils, and ceramics now displayed in Athens.
Archaeological findings in caves suggest the ancient Greeks considered Keros one of the Gates of Hades, based on ritual deposits of shattered objects.
Visitors can reach Keros by boat from Ano Koufonisi harbor, 4.5 nautical miles away, but overnight stays require permission from the Archaeological Authority.
The island's silhouette resembles a female Cycladic statuette when viewed from neighboring Koufonisia, reflecting its role in ancient marble craftsmanship.
Location: Naxos and Lesser Cyclades Municipality
Location: Commune of Koufonissia
Elevation above the sea: 432 m
Part of: Cyclades
GPS coordinates: 36.89139,25.64861
Latest update: June 13, 2025 05:37
Olympia
15 km
Cheimarrou Tower
16.3 km
Minoa
20.5 km
Fotodoti Monastery
21 km
Barozzi Tower
22.3 km
Church of Panagia Protothronos (Naxos)
24.1 km
Archaeological Museum of Apeiranthos on Naxos
23.1 km
Agia Triada
24 km
Archaeological museum of Amorgos
23.3 km
Cave of Zas on Naxos
20.8 km
Memorial to the Unknown Emery-worker, Moutsouna
21.5 km
Psili Ammos beach
15.3 km
Panagia of the Cave church
22.7 km
Panagia Filiotissa
22.3 km
Panagia Aperathitissa
23.1 km
Agioi Apostoloi Church
23.7 km
Tower of Agia Triada
17.5 km
Tower of Markopolitis-Papadakos
24 km
Tower of Barozzi-Gratsia
24.1 km
Acropolis of Arkesini
17.6 km
Keramio Tower
23.5 km
Zevgoli Tower
23.1 km
Agios Pachomios near Apeiranthos
22.4 km
Natural History Museum
23.1 km
Castle of Herakleia
16.4 km
Church
23.1 km
Apaliros Castle
22 km
Folklore museum of Filoti
22.4 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes