What's on in Montreux, Switzerland through the year
Montreux, Switzerland has 6 curated events through the year — 2 festivals, 1 natural spectacle and 3 seasons. The ones to plan around: Montreux Jazz Festival (July) and Narcissus on the slopes (May). July 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
Montreux events and crowds by month
| Month | What starts | Crowds |
|---|---|---|
| January | — | Busy |
| February | — | Shoulder season |
| March | — | Shoulder season |
| April | — | Busy |
| May | Narcissus on the slopes | Busy |
| June | Lake swimming season, Rochers-de-Naye walking season | Busy |
| July | Montreux Jazz Festival | Peak crowds |
| August | — | Busy |
| September | Lavaux grape harvest | Busy |
| October | — | Busy |
| November | Montreux Noel | Busy |
| December | — | Peak crowds |
January in Montreux
Montreux weather in January →Busy — Christmas holidays in Switzerland, school holidays in 7 of the markets that fill it
Nothing new starts in January.
February in Montreux
Montreux weather in February →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in February.
March in Montreux
Montreux weather in March →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
Nothing new starts in March.
April in Montreux
Montreux weather in April →Busy — Easter holidays in Switzerland, school holidays in 6 of the markets that fill it
Nothing new starts in April.
May in Montreux
Montreux weather in May →Busy — Spring holidays in Switzerland, school holidays in 4 of the markets that fill it
- Nature
Narcissus on the slopes
15 May – 10 Jun · usuallyWildflowers & bloomsWild narcissi cover the meadows above the lake at Les Pleiades for two or three weeks in late spring, which the locals call the May snow. The peak moves with the season by a fortnight. Source ↗
June in Montreux
Montreux weather in June →Busy — school holidays in 4 of the markets that fill it, one of its best months for weather
- Season
Lake swimming season
20 Jun – 15 Sep · usuallySea warm enoughThe Vaud shore swims from late June, and the water holds into September after the festival crowd has gone. The lidos between Montreux and Vevey are where the town actually goes.
- Season
Rochers-de-Naye walking season
20 Jun – 15 Oct · usuallyTrail seasonThe cog railway climbs to 2,000 metres in under an hour and the ridge walking runs from late June to mid-October. Below it, the Lavaux terraces are walkable most of the year.
Still on: Narcissus on the slopes (15 May – 10 Jun (usually))
July in Montreux
Montreux weather in July →Peak crowds — Montreux Jazz Festival, Summer holidays in Switzerland
- Festival
Montreux Jazz Festival
3–18 JulMajor festivalCrowdedBook earlySixteen days in July that book out the whole Riviera, with the free lakeside stages as good a reason to come as the paid halls. Rooms as far as Lausanne move with it. Source ↗
Still on: Lake swimming season (20 Jun – 15 Sep (usually)), Rochers-de-Naye walking season (20 Jun – 15 Oct (usually))
August in Montreux
Montreux weather in August →Busy — Summer holidays in Switzerland, school holidays in 7 of the markets that fill it
Nothing new starts in August.
Still on: Lake swimming season (20 Jun – 15 Sep (usually)), Rochers-de-Naye walking season (20 Jun – 15 Oct (usually))
September in Montreux
Montreux weather in September →Busy — school holidays in 3 of the markets that fill it, one of its best months for weather
- Season
Lavaux grape harvest
15 Sep – 15 Oct · usuallyThe terraced vineyards between here and Lausanne are picked from the middle of September, and the cellars along the walking path open as you go. Chasselas, and a lot of it.
Still on: Lake swimming season (20 Jun – 15 Sep (usually)), Rochers-de-Naye walking season (20 Jun – 15 Oct (usually))
October in Montreux
Montreux weather in October →Busy — Autumn holidays in Switzerland, school holidays in 4 of the markets that fill it
Nothing new starts in October.
Still on: Rochers-de-Naye walking season (20 Jun – 15 Oct (usually)), Lavaux grape harvest (15 Sep – 15 Oct (usually))
November in Montreux
Montreux weather in November →Busy — Montreux Noel, school holidays in 2 of the markets that fill it
- Festival
Montreux Noel
20 Nov – 24 DecChristmas & New YearCrowdedA market strung two kilometres along the lakeside promenade for five weeks, with a Christmas set-up inside Chillon castle and a Santa on the mountain. It ends on Christmas Eve. Source ↗
December in Montreux
Montreux weather in December →Peak crowds — Montreux Noel, Christmas holidays in Switzerland
Nothing new starts in December.
Still on: Montreux Noel (20 Nov – 24 Dec)