SeasonMapWhat's on in Trieste, Italy through the year
Trieste, Italy has 5 curated events through the year — 2 festivals, 1 natural spectacle and 2 seasons. The ones to plan around: Trieste Film Festival (January) and Barcolana (October). June is its peak-crowd month.
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Trieste events and crowds by month
January in Trieste
Trieste weather in January →Busy — Christmas holidays in Italy, school holidays in 6 of the markets that fill it
- Festival
Trieste Film Festival
14–28 Jan · usuallyCentral and eastern European cinema, programmed here since 1989 because this is where the two halves of the continent met. A week of screenings in the Rossetti and the Ambasciatori in the coldest stretch of the year. Source ↗
Still on: Bora (1 Oct – 30 Apr)
February in Trieste
Trieste weather in February →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in February.
Still on: Bora (1 Oct – 30 Apr)
March in Trieste
Trieste weather in March →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
Nothing new starts in March.
Still on: Bora (1 Oct – 30 Apr)
April in Trieste
Trieste weather in April →Busy — Easter holidays in Italy, school holidays in 5 of the markets that fill it
Nothing new starts in April.
Still on: Bora (1 Oct – 30 Apr)
May in Trieste
Trieste weather in May →Busy — school holidays in 4 of the markets that fill it, one of its best months for weather
Nothing new starts in May.
June in Trieste
Trieste weather in June →Peak crowds — travelers describe it as peak season, Summer holidays in Italy
- Season
Sea warm enough
20 Jun – 20 Sep · usuallyThe gulf is shallow and warms well, and the swimming is off concrete platforms and the Barcola strip rather than sand. The Pedocin, the last beach in Europe split by a wall between men and women, is here.
July in Trieste
Trieste weather in July →Busy — Summer holidays in Italy, school holidays in 6 of the markets that fill it
Nothing new starts in July.
Still on: Sea warm enough (20 Jun – 20 Sep (usually))
August in Trieste
Trieste weather in August →Busy — Summer holidays in Italy, school holidays in 6 of the markets that fill it
Nothing new starts in August.
Still on: Sea warm enough (20 Jun – 20 Sep (usually))
September in Trieste
Trieste weather in September →Busy — Summer holidays in Italy, school holidays in 2 of the markets that fill it
Nothing new starts in September.
Still on: Sea warm enough (20 Jun – 20 Sep (usually))
October in Trieste
Trieste weather in October →Busy — Barcolana, school holidays in 4 of the markets that fill it
- Season
Bora
1 Oct – 30 AprWind seasonRiskThe cold northeasterly falls off the Karst plateau straight onto the city and the strongest days come with ropes strung along the streets to hold on to. It closes the coast road and stops the ferries, and it leaves brilliant clear air.
- Festival
Barcolana
5–15 Oct · usuallyMajor festivalCrowdedBook earlyThe largest sailing regatta in the world by entries, more than a thousand boats starting together off the Molo Audace on the second Sunday of October. The whole city watches from the shore and rooms go in the summer. Source ↗
- Nature
Carso turns red
15 Oct – 20 Nov · usuallyAutumn colourThe sumac on the limestone plateau above the city goes scarlet for a few weeks, and the osmize, farmhouses licensed to sell their own wine when they have some, open around the same time.
November in Trieste
Trieste weather in November →Quiet — school holidays in 2 of the markets that fill it, one of its worst months for weather
Nothing new starts in November.
Still on: Bora (1 Oct – 30 Apr), Carso turns red (15 Oct – 20 Nov (usually))
December in Trieste
Trieste weather in December →Busy — Christmas holidays in Italy, school holidays in 6 of the markets that fill it
Nothing new starts in December.
Still on: Bora (1 Oct – 30 Apr)