Santorini, Cyclades
Oia Santorini 2023.jpg · Skigo Wedding Stories · CC BY 4.0

Cyclades

Santorini: the caldera at Thira and the black sand below it

This wonderful volcanic island that boasts the spectacular town of Thira and black sand beaches is truly unique in the Cycladic firmament.

Also known as Thira, Santorini is an island of extremes. How else could you describe a place where the inhabitants have built towns on a cliff’s edge hundreds of feet above the sea, where the beaches are black and where smouldering volcanoes lay only a short boat ride away? Those attributes pull in a steady stream of cruise ships and holiday jets, and Santorini is among the busiest islands in the Aegean as a result. In spite of the crowds, Santorini remains an absolutely stunning island with its white villages clinging to the volcanic cliffs, views to die for and quite amazing sunsets.

The geological origins of the island are well documented. In 1450 BC this volcanic island erupted thus forming the crescent shaped caldera. Three areas sit along the caldera rim, and the views from each are equally spectacular.

Thira is the island’s capital and as such is the most busy and commercialised. That said, the domed churches, barrel-roofed cave houses, hotels, bars and restaurants that have been terraced into the lip of the caldera are captivating in their quite astounding locality. Away from the rim of the caldera, the town has several excellent museums, many trendy shops and an astounding choice of places to eat and drink, many staying open into the small hours. Without doubt, Thira is the best base to explore Santorini as a whole. An excellent bus network connects Thira with all the main towns, villages and tourist attractions including the black pebble beach areas of Perissa and Kamares as well as the amazing Minoan archaeological site at Akrotiri. Most of the organised excursions also emanate from Thira.

Imerovigli is only a couple of kilometres north of Thira, connected by a cliff-top path. In common with Thira, this area commands the same caldera views but is less busy. With its own restaurants, cafes and shops, Imerovigli is self sufficient in holiday facilities. The same spectacular footpath that skirts the caldera and connects Thira and Imerovigli then runs to the north of the island to Oia.

Oia, designated a traditional settlement, Oia’s white and pastel-coloured houses with red pebble walls cling to the cliff face along with the famous Skafta cave houses, blue-domed churches and ship-owners neo-classical mansions. Shops, cafes, bars and restaurants are plentiful. This combination makes Oia a fine and quieter alternative to Thira but being so far north does make it that more difficult to explore Santorini as a whole.

Santorini can be combined with Amorgos, Anafi, Antiparos, Athens, Crete, Folegandros, Koufonissia, Milos, Mykonos, Naxos, Paros, Sikinos & Tinos.

Things to do

A wide selection of coach and boat trips are offered including land based excursions that visit the excavations at Akrotiri, swimming at Perissa and a wine tasting experience at one of the wine making companies based on the island. Sea excursions include the islets of Nea Kameni and Palea Kameni where one can swim in the hot springs and the neighbouring island of Thirassia.

Scuba diving, mountain biking, horse riding, sea kayaking and a range of watersports can all be arranged locally.

Islands that pair with Santorini

13 routes

Santorini: the practical questions

Is Santorini too busy to be worth it?

It is among the busiest islands in the Aegean, with cruise ships and holiday jets arriving steadily, and it is still absolutely stunning. Both things are true. The crowds concentrate on the caldera rim at sunset, and the island is a different place at nine in the morning.

Thira, Imerovigli or Oia?

Thira, the capital, is the busiest and the best base for seeing the island, with an excellent bus network reaching Perissa, Kamares and the Minoan site at Akrotiri. Imerovigli is two kilometres north along a cliff path with the same caldera views and fewer people. Oia is the quieter, prettier alternative but far enough north to make exploring harder.

What actually formed the caldera?

An eruption around 1450 BC, which left the crescent shape the island now sits on. The excavated Minoan settlement at Akrotiri is the other half of that story and is reachable by bus from Thira.

What is worth doing besides looking at the view?

Boat trips to the islets of Nea Kameni and Palea Kameni, where you can swim in the hot springs, and on to Thirassia across the caldera. On land, the Akrotiri excavations, the black-sand beaches, and wine tasting at one of the island's producers.

Can you walk between the villages?

Yes, and it is the best thing on the island. The footpath skirts the caldera from Thira through Imerovigli and on to Oia. Start early and carry water; there is no shade on the rim.

Which islands pair with Santorini?

Almost everything in the southern Cyclades, and it is the gateway for several: Anafi, Folegandros, Sikinos and Koufonissia are all reached from here.

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