Monaco's big events, and how busy they make the city
Every event here is verified by a person, dated from its own organiser, and set against Monaco's day-by-day crowd forecast — so they can be ranked on one scale. "Major" here means an event we have checked and approved as one of Monaco's biggest, whose days our own forecast reads Busy or Packed — or, for now, sit beyond the forecast window. See the city, day by day →
Calm · Lively · Busy · Packed rank a day against Monaco's own year — not a headcount.
Formula 1 Grand Prix de Monaco →
3–6 June 2027 — expected — not yet confirmed
The 2027 Formula 1 Grand Prix de Monaco in Monaco is expected on 3–6 Jun 2027 — the date can move; expect Packed days — busier than 99% of Monaco's year. (Avoid-Crowds, as of 2026-09-27; recomputed nightly.)
Rallye Monte-Carlo (WRC) →
21–24 January 2027 — we checked these dates against the organiser's own site
The 2027 Rallye Monte-Carlo in Monaco runs 21–24 Jan 2027, confirmed; expect Packed days — busier than 99% of Monaco's year. (Avoid-Crowds, as of 2026-09-27; recomputed nightly.)
Planning Monaco around these dates? Timed entries and tours matched to the day's forecast
Who writes the city guides · Disclaimer — event dates can change; expected dates are labelled and can move.