What's on in Philadelphia, United States through the year
Philadelphia, United States has 12 curated events through the year — 8 festivals, 2 natural spectacles, 1 hazard season and 1 local rule. The ones to plan around: Mummers Parade (January) and Philadelphia Flower Show (March). March, June, July, November and December are its peak-crowd months.
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Best time to visit Philadelphia: weather, crowds and notes →
Philadelphia events and crowds by month
| Month | What starts | Crowds |
|---|---|---|
| January | Mummers Parade | Busy |
| February | — | Quiet |
| March | Philadelphia Flower Show, Independence Hall timed tickets, Cherry blossom in Fairmount Park | Peak crowds |
| April | Penn Relays | Busy |
| May | Broad Street Run | Busy |
| June | Wawa Welcome America, Summer heat and humidity | Peak crowds |
| July | — | Peak crowds |
| August | — | Busy |
| September | Philadelphia Fringe Festival | Busy |
| October | Fall colour | Busy |
| November | Philadelphia Marathon, Christmas Village and holiday markets | Peak crowds |
| December | — | Peak crowds |
January in Philadelphia
Philadelphia weather in January →Busy — Winter / Christmas break in United States, school holidays in 2 of the markets that fill it
- Festival
Mummers Parade
1 JanChristmas & New YearClosuresString bands, feathers and sequins up Broad Street on New Year's Day, a tradition older than the city's independence and unlike anything else in America. Broad Street closes from the morning. Source ↗
February in Philadelphia
Philadelphia weather in February →Quiet — one of its worst months for weather
Nothing new starts in February.
March in Philadelphia
Philadelphia weather in March →Peak crowds — Philadelphia Flower Show, Spring break in United States
- Festival
Philadelphia Flower Show
1–22 Mar · usuallyMajor festivalCrowdedBook earlyThe oldest and largest indoor flower show in the world, ten days at the convention centre in early March. It is what the city does instead of waiting for spring. Source ↗
- Rule
Independence Hall timed tickets
1 Mar – 31 DecBook earlyEntry to the hall is by timed ticket for most of the year, released a month ahead and gone within hours for spring and summer weekends. A small block is held back for same-day pickup. Source ↗
- Nature
Cherry blossom in Fairmount Park
28 Mar – 20 Apr · usuallyA couple of thousand trees around the Shofuso house and the Horticulture Center in West Fairmount Park, peaking in the first two weeks of April with a Japanese festival built around them. Source ↗
April in Philadelphia
Philadelphia weather in April →Busy — Penn Relays
- Festival
Penn Relays
22–30 Apr · usuallyMajor festivalCrowdedBook earlyThe oldest and biggest track meet in the country fills Franklin Field over three days at the end of April, with school teams and Olympians running on the same afternoon. Source ↗
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Cherry blossom in Fairmount Park (28 Mar – 20 Apr (usually))
May in Philadelphia
Philadelphia weather in May →Busy — Broad Street Run
- Festival
Broad Street Run
1–7 May · usuallyMajor festivalCrowdedClosuresForty thousand people run ten miles straight down Broad Street on the first Sunday in May, which shuts the city's main north-south road and the subway above ground until early afternoon. Source ↗
Still on: Independence Hall timed tickets (1 Mar – 31 Dec)
June in Philadelphia
Philadelphia weather in June →Peak crowds — Wawa Welcome America, Summer break in United States
- Festival
Wawa Welcome America
19 Jun – 4 JulMajor festivalCrowdedClosuresTwo weeks of free concerts and museum days from Juneteenth to the Fourth, ending with a parade and fireworks on the Parkway. This is the city that gets to claim the date. Source ↗
- Hazard
Summer heat and humidity
25 Jun – 5 Sep · usuallyExtreme heatRowhouse blocks hold the heat overnight and the mid-Atlantic humidity does the rest. The city runs cooling centres most summers and the walk round the historic district is a morning job. Source ↗
Still on: Independence Hall timed tickets (1 Mar – 31 Dec)
July in Philadelphia
Philadelphia weather in July →Peak crowds — Wawa Welcome America, Summer break in United States
Nothing new starts in July.
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Wawa Welcome America (19 Jun – 4 Jul), Summer heat and humidity (25 Jun – 5 Sep (usually))
August in Philadelphia
Philadelphia weather in August →Busy — Summer break in United States, school holidays in 2 of the markets that fill it
Nothing new starts in August.
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Summer heat and humidity (25 Jun – 5 Sep (usually))
September in Philadelphia
Philadelphia weather in September →Busy — Summer break in United States
- Festival
Philadelphia Fringe Festival
4–28 Sep · usuallyMajor festivalThree weeks of theatre and performance in warehouses, churches and car parks across the city every September, most of it independently produced and cheap enough to gamble on. Source ↗
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Summer heat and humidity (25 Jun – 5 Sep (usually))
October in Philadelphia
Philadelphia weather in October →Busy — one of its best months for weather
- Nature
Fall colour
18 Oct – 12 Nov · usuallyAutumn colourThe Wissahickon gorge and Fairmount Park turn from the third week of October into early November, and the city has more park inside its limits than most places have outside them.
Still on: Independence Hall timed tickets (1 Mar – 31 Dec)
November in Philadelphia
Philadelphia weather in November →Peak crowds — Philadelphia Marathon, Christmas Village and holiday markets
- Festival
Philadelphia Marathon
15–24 Nov · usuallyMajor festivalCrowdedClosuresA flat course past the museum steps and up Kelly Drive on a Sunday before Thanksgiving. Centre City and the river drives close from dawn and the hotels fill for the weekend. Source ↗
- Festival
Christmas Village and holiday markets
20 Nov – 24 Dec · usuallyChristmas & New YearCrowdedThe German market takes LOVE Park and City Hall from late November, with the light show at Macy's and the Dickens Village indoors. It is the city's most reliable December evening. Source ↗
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Fall colour (18 Oct – 12 Nov (usually))
December in Philadelphia
Philadelphia weather in December →Peak crowds — Christmas Village and holiday markets, Winter / Christmas break in United States
Nothing new starts in December.
Still on: Independence Hall timed tickets (1 Mar – 31 Dec), Christmas Village and holiday markets (20 Nov – 24 Dec (usually))