Los Angeles'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 Los Angeles'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 Los Angeles'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 Los Angeles's own year — not a headcount.
joint #1 ASICS Los Angeles Marathon →
7 March 2027 — we checked these dates against the organiser's own site
ASICS Los Angeles Marathon is joint busiest of Los Angeles's 5 verified major events — its day is Packed, busier than 99% of Los Angeles's year.
The 2027 ASICS Los Angeles Marathon in Los Angeles runs 7 Mar 2027, confirmed; expect Packed days — busier than 99% of Los Angeles's year. (Avoid-Crowds, as of 2026-10-13; recomputed nightly.)
joint #1 Rose Parade (Pasadena, greater LA) →
1 January 2027 — we checked these dates against the organiser's own site
Rose Parade is joint busiest of Los Angeles's 5 verified major events — its day is Packed, busier than 99% of Los Angeles's year.
The 2027 Rose Parade in Los Angeles runs 1 Jan 2027, confirmed; expect Packed days — busier than 99% of Los Angeles's year. (Avoid-Crowds, as of 2026-10-13; recomputed nightly.)
joint #1 West Hollywood Halloween Carnaval →
31 October 2026 — we checked these dates against the organiser's own site
West Hollywood Halloween Carnaval is joint busiest of Los Angeles's 5 verified major events — its day is Packed, busier than 99% of Los Angeles's year.
The 2026 West Hollywood Halloween Carnaval in Los Angeles runs 31 Oct 2026, confirmed; expect Packed days — busier than 99% of Los Angeles's year. (Avoid-Crowds, as of 2026-10-13; recomputed nightly.)
#4 Anime Expo →
2–5 July 2027 — we checked these dates against the organiser's own site
Anime Expo ranks #4 of Los Angeles's 5 verified major events by crowd impact — its busiest day is Packed, busier than 95% of Los Angeles's year.
The 2027 Anime Expo in Los Angeles runs 2–5 Jul 2027, confirmed; expect Packed days — busier than 95% of Los Angeles's year. (Avoid-Crowds, as of 2026-10-13; recomputed nightly.)
#5 Super Bowl LXI (SoFi Stadium) →
14 February 2027 — we checked these dates against the organiser's own site
Super Bowl LXI ranks #5 of Los Angeles's 5 verified major events by crowd impact — its day is Busy, busier than 65% of Los Angeles's year.
The 2027 Super Bowl LXI in Los Angeles runs 14 Feb 2027, confirmed; expect Busy days — busier than 65% of Los Angeles's year. (Avoid-Crowds, as of 2026-10-13; recomputed nightly.)
Planning Los Angeles 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.