Santorini's major events, ranked by crowd impact
Every event here is verified by a person, dated from its own organiser, and measured against Santorini's day-by-day crowd forecast — so they can be ranked on one scale. See the city, day by day →
Feast of the Assumption (Dekapentavgoustos) →
The 2027 Feast of the Assumption in Santorini runs 15 Aug 2027, confirmed. (Avoid-Crowds, as of 2026-08-29; recomputed nightly.)
Not yet rankable — its days sit beyond the current forecast window, so we have no measured footprint to rank it by.
Disclaimer — event dates can change; expected dates are labelled and can move.