White-washed cliffside buildings overlooking the caldera in Santorini Greece

Santorini, Greece: The Volcanic Island That Broke the Internet

Santorini: The Volcanic Island That Broke the Internet

Blue domes, caldera sunsets, and wine grown in volcanic ash — the truth about Greece’s most photographed island.
Facts From Upstairs Travel | 16-minute read | Updated March 2026
3,600
Years of History
15,550
Residents
2M+
Annual Visitors
300+
Sunny Days/Year

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