3 Days in Santorini

Fira is the capital and the easiest place to understand the caldera. Look over the cliff edge: the old port is far below, the volcanic islands of Nea Kameni and Palea Kameni sit in the middle of the flooded crater, and the far wall is Thirasia, the second-largest piece of the old island. Nea Kameni, new burnt, is the newest of them, built up by repeated eruptions, the last small one in 1950.

Cruise ships anchor in the caldera and tender their passengers to the old port, from where they come up by cable car or the 588 steps shared with donkeys. In summer that makes the town shoulder to shoulder. Cruise passengers pay a fee that is lowest in winter, and the port caps arrivals at 8,000 a day. In November the ships are few. Have a coffee and walk north along the cliff path, where the caldera walk starts.

Fira runs into Firostefani, a quieter stretch of the same cliff top, and then Imerovigli, on the highest part of the rim. This first leg is about 2.6 km and takes 30 to 45 minutes, mostly paved or cobbled, past blue-domed churches and hotels with their shutters down in November.

At Imerovigli the path forks. The left fork goes down steps to Skaros Rock, a lump of lava that once carried a Venetian fortress: an optional detour of about 3 km return that adds an hour or more, and the best photo spot on the walk. Imerovigli is also where you fill your water bottle and buy food, because the next 8 km have almost no shops.

The Fira to Oia walk is a real hike: about 10.5 km one way, 3 to 5 hours depending on pace and stops, with roughly 300 m of climbing in total. From Imerovigli it's 2 km, 30 to 45 minutes, to the church of Prophet Elias and the high point of the walk, a little over 300 m. After the church the paving ends, and the last 5.6 km to Oia take 90 to 120 minutes on loose volcanic rock, dust and uneven cobbles, with steep ups and downs and no shade (see the route breakdown).

You need proper shoes, plenty of water and an offline map, because markers are few and Google Maps may send you inland. It's best in spring or autumn, and November works too: cool air, a nearly empty path, the caldera on your left the whole way. Check the forecast, because rain makes the rock slippery and turning back at Imerovigli beats sliding into Oia.

Oia has 838 residents, down from about 2,500 in 1890, and its Venetian castle was also called Apanomeria. A merchant sailing fleet made it rich in the late 19th century, and the two-story captains' houses at the top are what's left of that money. The 1956 earthquake, magnitude 7.8, wrecked much of it, people left, and the village you see now was rebuilt for visitors.

Eat after the walk. Oia leans toward expensive tourist menus, and cliff-edge terraces cost far more than a lane inland. Look for a short menu with fava, tomato fritters and grilled fish.

About 300 steps below Oia is Amoudi Bay, the old harbor: a small pebble beach, fish tavernas and a quay where boats leave for Thirasia in season. Most visitors skip it because of the climb back, which is why it's calmer than the village above.

Go down in mid-afternoon and look at the cliff from below. In winter the tavernas are mostly shut, so treat it as a viewpoint and a breather rather than a meal.

The ruined Venetian castle at the top of the village, known as Lontza, is where everyone goes for the sunset, and it's the most famous crowd on the island. In summer people stake out a spot an hour or more early. You avoid the worst of it in two ways: travel in winter or the shoulder season, and arrive at least an hour before sunset, around 4:15 pm in November. Or watch from somewhere else.

Imerovigli, on the walk you've just done, has wide terraces facing the same sun and far fewer people. Pyrgos has a 360 degree view from the top of the village, and the Faros lighthouse in the south is quieter still; both are on day two. If Oia is your one sunset, stay for the colors after the sun drops, because much of the crowd leaves then.

Start in Fira, because the story of Akrotiri begins here. The Museum of Prehistoric Thera shows prehistoric finds from the island and is the best preparation for the site you'll walk through an hour later. It's open daily from 8:30 am to 3:30 pm except Tuesday, and the full ticket on the official table is 10 EUR.

Give it an hour: the point is to see everyday objects from a town lost around 1600 BCE before you meet its walls.

Akrotiri is a Bronze Age town, a fishing village in the fifth millennium BCE that grew into a rich port. Around 1600 BCE, give or take a few decades, the eruption buried it under ash and pumice, which is why multi-story houses, drains, pottery and wall paintings were found where they stood. Digging began in 1967 under Spyridon Marinatos, and frescoes like the Blue Monkeys and the Spring Fresco were found here.

A roof covers the site, so it works in rain or midday heat. It was closed from 2005 to 2012 after a new roof collapsed during construction and killed a visitor, and the structure you see now is its replacement. You walk on raised paths along the streets of the buried town. Allow 90 minutes. The Atlantis stories people pin on Santorini are a myth, and nothing here claims otherwise.

A short drive from Akrotiri, Red Beach lies under a cliff of iron-rich red rock that drops into a cove of dark pebbles. It's the most photographed beach on the island, and the access rule is the first thing to know: entry to the beach has been officially closed for years because the cliff sheds rock, and rockfalls after the early 2025 earthquakes closed it again. There are warning signs. Some people ignore them, and the cliff doesn't care.

Treat it as a viewpoint: look from above, photograph the colors, and swim at Perissa or Kamari tomorrow. If the rule has changed since this was checked, trust the sign on site.

Wine is the island's other great product, and the volcanic soil has no clay, so the phylloxera pest never took hold. The star is Assyrtiko, a dry white with high acidity and a mineral, citrus edge. The vines aren't staked but woven into low baskets, kouloura, which shelter the grapes from wind and sun. Vinsanto is made from grapes dried in the sun for 12 to 14 days and aged at least two years in oak.

Megalochori is a quiet village with wineries around it. Venetsanos, on the caldera cliff nearby, lists winter tastings of four wines at about 25 EUR or six at about 30 EUR, booked online. Boutari and Domaine Sigalas are listed as open in winter too, but hours change, so phone before you drive.

The Faros is the lighthouse at the southwestern tip of the island, a short drive from Akrotiri, and one of the quietest places to watch the sun go down: open sea to the west and a far smaller crowd than Oia. The light goes copper, then pink.

Arrive about 45 minutes before sunset, around 4:30 pm in early November and 4:15 pm by the end of the month, and bring a jacket, because the wind is strong. The road is narrow and unlit, so drive back slowly.

Pyrgos is a medieval village that climbs its hill in rings toward a kasteli at the top, in the middle of the island. It's much quieter than Oia and Fira, and the kind of place where Greeks eat. Climb up for the 360 degree view, then order the island's dishes: fava, tomato fritters and a glass of Assyrtiko. Ask what's open, because it varies in November.

If you're short on time, Pyrgos at sunset replaces the Faros.

Ancient Thera sits on Mesa Vouno, a limestone ridge more than 300 meters above the sea between Kamari and Perissa. Dorian settlers from Sparta took the rocky ridge, and there's evidence of a city from the 9th century BCE. Around 630 BCE, after a seven-year drought, the Therans sent colonists to Libya and founded Cyrene. From the late 3rd century BCE the Ptolemaic fleet for the Aegean was based in the harbor below, and its officers rebuilt the city on a street grid.

What remains is a long main street, the agora, a portico, a theater of about 1,500 seats, a temple of Apollo and a rock sanctuary of Egyptian gods. The ruins are sparse; the draw is the ridge, with sea on both sides. Friedrich Hiller von Gaertringen dug here from 1895 to 1904. A winding road climbs from Kamari and footpaths lead up the mountain, but most people take a car or taxi.

Kamari's waterfront is lined with tavernas, and a few stay open through the winter for the locals. Order fish, or stay with fava and a Greek salad made with the island's small tomatoes. Prices are lower than in Oia and the setting is simpler.

Expect a short menu in November. If the first place on the sand is shut, walk on: the open ones have plates on the tables.

Kamari is a beach town at the foot of Mesa Vouno, with black volcanic sand and pebbles and a long promenade. In November the sea is still about 19°C.

Bring beach shoes: the sand is coarse and this isn't the soft sand of other Greek islands. Sunbeds and bars are packed away for winter, so you get the beach itself.

Perissa, Perivolos and Agios Georgios form one continuous black sand beach of about 3 km, with beach bars and fish restaurants along it. Perissa also gave the island its name: Santorini comes from Saint Irene, honored by an old church in the village.

Walk the sand from Perissa to Perivolos with Mesa Vouno behind you. It's flat and easy, and quiet when the bars are shut. The sea can be rough in November, so swim only where it looks calm.

End in Fira, which stays open all year. Pick a restaurant a street or two back from the caldera edge, where prices are lower, and order what you haven't tried: grilled octopus, chlorotyri (the local goat cheese), fava.

Finish with a glass of vinsanto, the amber dessert wine that tastes of dried apricot and raisins, and a kopania (barley rusk sweet) if you find one. Check tomorrow's ferry or flight first: in winter the schedules thin, and a missed boat can cost a day.