What's on in San Antonio, United States through the year

San Antonio, United States has 6 curated events through the year — 4 festivals and 2 hazard seasons. The ones to plan around: Stock Show and Rodeo (February) and Fiesta San Antonio (April). January, March, 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 San Antonio: weather, crowds and notes →

San Antonio events and crowds by month

MonthWhat startsCrowds
JanuaryPeak crowds
FebruaryStock Show and RodeoBusy
MarchPeak crowds
AprilFiesta San AntonioBusy
MayFlash flood seasonShoulder season
JuneSummer heatBusy
JulyBusy
AugustBusy
SeptemberBusy
OctoberDay of the DeadBusy
NovemberRiver Walk holiday seasonPeak crowds
DecemberPeak crowds

Peak crowds — River Walk holiday season, Winter / Christmas break in United States

Nothing new starts in January.

Still on: River Walk holiday season (26 Nov – 6 Jan (usually))

Busy — Stock Show and Rodeo

  • Festival

    Stock Show and Rodeo

    8 Feb – 1 Mar · usuallyMajor festivalCrowdedBook early

    Eighteen days of rodeo, livestock judging and a country concert every night out at the Frost Bank Center in February. It is the biggest thing on the city's calendar that is not Fiesta. Source ↗

Peak crowds — Stock Show and Rodeo, Spring break in United States

Nothing new starts in March.

Still on: Stock Show and Rodeo (8 Feb – 1 Mar (usually))

Busy — Fiesta San Antonio

  • Festival

    Fiesta San Antonio

    14–27 Apr · usuallyMajor festivalCrowdedBook earlyClosures

    Eleven days in mid-April built around three parades, one of them on the river itself, and several hundred smaller events. Downtown streets close in rotation and hotel rates roughly double. Source ↗

Shoulder season — an ordinary month

  • Hazard

    Flash flood season

    1 May – 15 Jun · usually

    The Hill Country upstream turns rain into wall-of-water floods faster than almost anywhere in the country, and late spring is the worst of it. Low crossings close; the city's tunnels handle the rest. Source ↗

Busy — Summer break in United States, school holidays in 2 of the markets that fill it

  • Hazard

    Summer heat

    15 Jun – 15 Sep · usuallyExtreme heat

    Long runs of triple-digit afternoons with the humidity of the Gulf behind them, and nights that stay warm. The River Walk sits a level below the street and in the shade, which is the point of it. Source ↗

Still on: Flash flood season (1 May – 15 Jun (usually))

Busy — Summer break in United States, school holidays in 2 of the markets that fill it

Nothing new starts in July.

Still on: Summer heat (15 Jun – 15 Sep (usually))

Busy — Summer break in United States, school holidays in 2 of the markets that fill it

Nothing new starts in August.

Still on: Summer heat (15 Jun – 15 Sep (usually))

September in San Antonio

San Antonio weather in September

Busy — Summer break in United States

Nothing new starts in September.

Still on: Summer heat (15 Jun – 15 Sep (usually))

Busy — Day of the Dead

  • Festival

    Day of the Dead

    28 Oct – 2 Nov · usuallyMajor festivalCrowded

    Altars and a free two-day festival at Hemisfair around the start of November, in a city that has kept the tradition since long before it was a border it sat behind. Source ↗

Peak crowds — Day of the Dead, River Walk holiday season

  • Festival

    River Walk holiday season

    26 Nov – 6 Jan · usuallyChristmas & New YearCrowded

    A lit barge parade the Friday after Thanksgiving switches on a hundred thousand lights strung over the water, and they stay until Epiphany. Restaurant tables on the bend book weeks out. Source ↗

Still on: Day of the Dead (28 Oct – 2 Nov (usually))

Peak crowds — River Walk holiday season, Winter / Christmas break in United States

Nothing new starts in December.

Still on: River Walk holiday season (26 Nov – 6 Jan (usually))

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