5 best things to do in Santorini
The essentials of Santorini with the booking notes that actually matter — which tickets sell out, which slots are quietest, which formats reward the advance purchase. Every booking happens with the provider you choose.
Browse all Santorini activities
Attractions, tours, day trips and transport passes from major providers — instant mobile tickets.
The Santorini shortlist
- Caldera sunset in Oia — the famous blue domes; arrive two hours early or watch from Imerovigli.
- Catamaran caldera cruise — hot springs, volcano swim stop and onboard dinner formats.
- Akrotiri excavations — the Bronze Age town preserved in ash — Pompeii’s Aegean cousin.
- Wine tasting at the caldera-edge wineries — the volcanic Assyrtiko; tastings book at sunset slots.
- Fira-to-Oia cliff walk — three hours along the caldera rim; do it before the midday heat.
Flying in, Santorini Airport (JTR) serves the city — attraction districts sit 30–60 minutes away at typical city speeds.
Compare Santorini activity providers
- Klook — Santorini activities — the widest catalogue, instant QR tickets, strong on transport passes and day trips.
- KKday — Santorini experiences — local-led formats and small-group tours.
- Tiqets — museums and landmarks with instant mobile entry.
Frequently asked questions
What is the number one thing to do in Santorini?
Caldera sunset in Oia — the famous blue domes; arrive two hours early or watch from Imerovigli. Start there, then build the itinerary around it.
Do I need to book Santorini attractions in advance?
The headline attractions reward advance booking — timed-entry systems and quota tickets mean walk-up availability is worst exactly when you want to visit. Everything on this page links to providers showing live availability.
How many days do you need in Santorini?
Three to four days covers the shortlist above at a humane pace for a first visit; add days for the day-trip formats rather than compressing the city itself.
Is a city pass worth it in Santorini?
Run the arithmetic honestly: a pass wins when you would genuinely visit three-plus ticketed attractions in its window. Our provider links show pass options side by side with single tickets — compare before committing.