25 Best Things to Do in Santorini 2026
Canonical guide: For neighborhoods, ferries, and where to stay, start with our Santorini travel guide.
Last updated: May 17, 2026 · By a local who's lived here for 12+ years
Santorini's much more than sunsets and selfies. You'll see volcanic geology, Bronze Age ruins, world-class wine, and hidden villages most visitors don't reach. If you've only got three days, here are the 25 best things to do on the island, ranked by a local.
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🌅 The Must-Do Experiences
1. Watch the Oia Sunset
The most famous sunset in Greece, possibly the world. Head to the Byzantine castle ruins in Oia by 18:00 (earlier in peak season) and watch the sun drop behind Thirassia as the sky turns every shade of amber and coral. Pro tip: Imerovigli offers the same sunset with 80% fewer people.
2. Hike the Fira-to-Oia Caldera Trail
A 10km clifftop walk connecting Fira to Oia along the caldera rim, passing through Firostefani, Imerovigli, and past Skaros Rock. Allow 4–5 hours, start early, carry 2 liters of water. The views are relentless.
→ Complete Santorini hiking guide →
3. Explore Akrotiri Archaeological Site
A 3,600-year-old Minoan city preserved under volcanic ash, often called the "Pompeii of the Aegean." Multi-story buildings, frescoes, drainage systems, and pottery reveal astonishing Bronze Age sophistication. Open daily, €12 entry.
4. Wine Tasting at Caldera-View Wineries
Santorini produces Greece's most celebrated wines from volcanic soil. Visit Santo Wines for caldera panoramas, Venetsanos for the best sunset tasting, or Gaia Wines for serious Assyrtiko education. Book ahead in summer.
5. Catamaran Sunset Cruise
Sail along the caldera cliffs at golden hour, stopping at Red Beach and White Beach for swimming, with dinner and drinks on board as the sun sets. The best way to see Santorini from the sea. Book 2–3 weeks ahead (€130–€250).
🌋 Volcanic Adventures
6. Volcano & Hot Springs Boat Trip
Sail to Nea Kameni, the active volcanic island at the center of the caldera. Hike to the steaming crater rim, then swim in the sulfur-rich hot springs at Palea Kameni, a surreal experience with caldera cliffs towering above.
7. Swim at Red Beach
Dramatic crimson volcanic cliffs frame this iconic cove near Akrotiri. The short hike to reach it's part of the experience. Best before 11:00 to beat the crowds. Bring water shoes, the beach is pebbly.
8. Photograph Vlychada Beach
Sculpted grey-white pumice cliffs that look like a lunar landscape. Vlychada is quieter than the north, artsy, and one of the most photogenic spots on the island. Stop at the small marina for fresh fish.
9. Explore the Caldera by Kayak
Sea kayaking inside the caldera offers a perspective no road or trail can match. Paddle beneath the cliffs of Fira and Imerovigli, visit sea caves, and swim in crystal water. Half-day tours from €70.
🏛️ History & Culture
10. Visit the Museum of Prehistoric Thera
Houses stunning frescoes recovered from Akrotiri, including the famous "Boxing Children" and "Spring Fresco." A compact but world-class museum in Fira. Pair with an Akrotiri visit for the full story. Entry €6.
11. Wander Medieval Pyrgos
The highest village on Santorini, built concentrically around a Venetian castle with 360° views. Over 30 tiny churches, traditional tavernas, and virtually zero tourist crowds. One of the island's best-kept secrets.
12. Discover Emporio's Fortress Village
A perfectly preserved medieval fortified village (kasteli) with vaulted passageways, carved into the rock to protect against pirate raids. Explore the atmospheric dark tunnels and emerge onto sun-drenched terraces.
13. Day Trip to Thirassia
The "anti-Santorini", a sleepy volcanic island across the caldera with 250 residents, two tavernas, and zero tourist infrastructure. Take a local boat from Ammoudi Bay in Oia for an authentic escape. Perfect half-day.
🍽️ Food & Drink
14. Try Fava Santorinis at a Traditional Taverna
The island's signature dish: a velvety purée of yellow split peas grown in volcanic soil. PDO-protected and utterly simple. Best at Metaxi Mas (Exo Gonia) or Lucky's (Oia).
15. Taste Tomatokeftedes
Crispy fritters made from intensely sweet Santorini cherry tomatoes. Available at almost every taverna, the volcanic terroir concentrates the sugars in ways no other tomato can match.
16. Drink Vinsanto Dessert Wine
A luscious sweet wine made from sun-dried Assyrtiko and Aidani grapes, amber-hued, complex, centuries-old tradition. Ask for it at any winery. Perfect paired with local cheese or dark chocolate.
17. Ammoudi Bay Seafood
Descend 300 steps from Oia to the tiny fishing port of Ammoudi Bay. Eat grilled octopus and fresh fish at a table inches from the Aegean. Jump off the rocks for a swim between courses.
🏖️ Beaches & Relaxation
18. Beach-Hop the South Coast
Perissa (black sand, beach bars), Kamari (family-friendly, promenade), Perivolos (trendy, clubs), Vlychada (lunar, artsy). Each has a completely different personality. Budget a full day.
→ Best Santorini beaches guide →
19. Swim at White Beach
A tiny cove beneath ghostly white pumice cliffs, accessible only by small boat from Red Beach (5 min, €5). Crystal turquoise water over white pebbles. Bring your own shade, no facilities.
20. Sunrise at Skaros Rock
Hike to the dramatic Venetian fortress ruin jutting into the caldera from Imerovigli. At dawn, the cliffs glow rose and gold. You'll likely have it to yourself, everyone else is sleeping off last night's sunset cocktails.
🎨 Unique Experiences
21. Cooking Class with a Local Family
Learn to make traditional Santorini dishes, fava, tomatokeftedes, white eggplant, using ingredients from volcanic gardens. Several families offer classes in their homes. Book via your hotel.
22. Sunset Horseback Ride
Ride along the caldera rim or Vlychada beach at golden hour. Companies offer 90-minute rides that end with a caldera sunset view. Magical for non-hikers who want a different perspective.
23. Underground Wine Cave Tour
Some wineries (like Koutsoyannopoulos Wine Museum) are built into volcanic caves where temperature stays constant year-round. Walk through centuries of winemaking history, then taste vintages at the end.
24. Night Photography at the Blue Domes
The iconic blue-domed churches of Firostefani (Anastasi Church) and Oia are most photogenic at twilight, the "blue hour" between sunset and darkness when the domes glow against a deep blue sky. Bring a tripod.
25. Swim in the Caldera at Sunset
Charter a small boat or join a group tour that anchors inside the caldera as the sun sets. Swimming in the deep volcanic water while the cliffs turn golden around you is Santorini at its most elemental.
Practical Information 2026
| Detail | Info |
|---|---|
| Best months | May, June, September |
| Cruise ship hours | Avoid Oia/Fira 10:00–16:00 |
| Cruise cap | 8,000 passengers/day (100% occupancy calc) |
| Climate Crisis Fee | €2–€15/night at accommodation |
| Akrotiri entry | €12 |
| Museum of Prehistoric Thera | €6 |
| Average catamaran cruise | €130–€250 |
| Average winery tasting | €15–€30/person |
| Bus hub | Fira central station |
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