A Venetian fortress that stood here in the 13th century gave Kastro its name. Today it is a charming, lived-in place, with winding alleyways between brilliant white houses. At its heart is the main square and the Church of Pantanassa. Check out the buildings surrounding the church, which were homes to the town’s wealthy merchants: two-storey affairs with remnants of ornate stonework around the windows.
Lonely Planet's must-see attractions
25.96 MILES
Opposite the bus station, this well-presented museum houses extraordinary finds excavated from Akrotiri, which has been settled since neolithic times…
26.89 MILES
The Panagia Ekatontapyliani, which dates from AD 326, is one of the finest churches in the Cyclades. The building is three distinct churches: Agios…
20.57 MILES
Signposted off the main coastal road some 10km south of the port, this huge and atmospheric cave remains impressive despite much looting of stalactites…
11.67 MILES
From Plateia Pounta, a zigzag path leads up to the large Church of the Virgin, Panagia, which sits perched on the side of a hill above the town and acts…
28.59 MILES
This atmospheric gallery is on the way to Kamari, in Argyros Canava, one of the oldest wineries on the island. The walls and niches of the wine caverns…
0.33 MILES
A flight of whitewashed steps leads to the fortified monastery of Moni Zoödohou Pigis, high above the Kastro. Originally built as a women’s monastery in…
9.22 MILES
Head up the alleyway behind Sally's Rooftop Garden and then proceed upwards by trial and error, along cracked steps and through ancient archways, and…
13.78 MILES
This lovely cove, lapped at by clear, cerulean waters, is a favourite with sunbathers who like to bare all. It's reached via a 20-minute scramble along a…
Nearby Cyclades attractions
0.17 MILES
Just west of Kastro, above steeply terraced fields and reached by a flight of whitewashed steps, is the reclusive, beautiful Horio. Still home to a dozen…
0.33 MILES
A flight of whitewashed steps leads to the fortified monastery of Moni Zoödohou Pigis, high above the Kastro. Originally built as a women’s monastery in…
2.34 MILES
From the saddle between Kastro and Horio, a surfaced road leads southwest for 5km to Moni Episkopis, under renovation during research time. The remains…
3.26 MILES
Beautiful, sheltered sandy cove at the north of the island, reachable either by boat or via a two-hour hike from Hora.
9.15 MILES
This musuem, on the main road that passes by Hora, is a must for those interested in antiquity. It displays a wealth of finds from the early Bronze Age…
9.22 MILES
Head up the alleyway behind Sally's Rooftop Garden and then proceed upwards by trial and error, along cracked steps and through ancient archways, and…
9.43 MILES
Crowning a low hill just north of Hora, this Early Bronze Age settlement is one of the Aegean's most significant prehistoric sites. There are restored…