Volcanic Origins
Formed by a massive volcanic eruption around 1600 BCE, creating the iconic caldera.
Oia and Fira
The island's most famous villages, known for cliffside views and romantic sunsets.
Greece · Natural Wonders
Santorini
A stunning volcanic island known for its whitewashed houses, blue-domed churches, and breathtaking sunsets over the caldera.
Key facts for Santorini
- Opening times
- Accessible year-round
- Entry
- Open access
- Region
- Cyclades Islands
- Visitors per year (approx.)
- Over 2 million
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Popular tours in Santorini
These are popular Viator tours in Santorini. They do not necessarily visit Santorini, so read each listing. Ratings are Viator's, from a October 2026 snapshot. Check Viator for current prices.
Premium Small-Group Catamaran Cruise with BBQ, Open Bar, Transfer
Sail around Santorini on a Catamaran during this 5-hour Cruise, departing from Vlychada Marina. Sail past the island's highlights, such as the Red & White Beaches, the Indian Rocks, and…
Half-Day Exclusive Catamaran Cruise in Santorini with Meal and Open Bar
Sail … the dream on a luxurious catamaran and unlock your senses. Cruise around the Caldera of Santorini. Feel the healing waters and mystical surroundings of the Hot springs. Swim and…
Santorini Classic Catamaran Cruise with BBQ, Drinks and Transfers
Sail around Santorini on a Catamaran during this 5-hour Cruise, departing from Vlychada Marina. Sail past the island's highlights, such as the Red & White Beaches, the Indian Rocks, and…
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Greece · Historic Sites
Acropolis of Athens
A hilltop citadel home to the Parthenon and enduring symbols of classical Greece.
Greece · Religious Sites
Meteora Monasteries
A series of dramatic monasteries perched atop towering rock pillars, offering spiritual serenity and stunning views.
Greece · Historic Sites
Delphi
An ancient sanctuary once considered the center of the world, home to the Oracle of Apollo.