Florence's major events, ranked by crowd impact
Every event here is verified by a person, dated from its own organiser, and measured against Florence's day-by-day crowd forecast — so they can be ranked on one scale. See the city, day by day →
#1 Estra Firenze Marathon →
Estra Firenze Marathon is the busiest of Florence's 1 verified major events — its day reads Packed, busier than 89% of Florence's year.
The 2026 Estra Firenze Marathon in Florence runs 29 Nov 2026, confirmed; expect Packed days — busier than 89% of Florence's year. (Avoid-Crowds, as of 2026-08-31; recomputed nightly.)
Disclaimer — event dates can change; expected dates are labelled and can move.