What's on in Grand Baie, Mauritius through the year
Grand Baie, Mauritius has 7 curated events through the year — 3 festivals, 1 natural spectacle, 1 holiday, 1 season and 1 hazard season. The ones to plan around: Thaipoosam Cavadee (January) and Maha Shivaratri (February). January 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
Grand Baie events and crowds by month
| Month | What starts | Crowds |
|---|---|---|
| January | Thaipoosam Cavadee | Peak crowds |
| February | Maha Shivaratri | Busy |
| March | — | Busy |
| April | — | Shoulder season |
| May | The south-east trades | Shoulder season |
| June | — | Shoulder season |
| July | Humpbacks off the west coast | Shoulder season |
| August | — | Busy |
| September | — | Busy |
| October | Diwali | Busy |
| November | Cyclone season | Shoulder season |
| December | Festive season peak | Busy |
January in Grand Baie
Grand Baie weather in January →Peak crowds — travelers describe it as peak season, Festive season peak
- Festival
Thaipoosam Cavadee
15 Jan – 15 Feb · usuallyMajor festivalTamil Mauritians walk to the riverside temples carrying wooden cavadee frames after ten days of fasting, cheeks and tongues pierced. A public holiday, and a serious religious occasion rather than a parade. Source ↗
Still on: Cyclone season (15 Nov – 15 May (usually)), Festive season peak (15 Dec – 10 Jan (usually))
February in Grand Baie
Grand Baie weather in February →Busy — Maha Shivaratri, school holidays in 2 of the markets that fill it
- Festival
Maha Shivaratri
10 Feb – 12 Mar · usuallyMajor festivalCrowdedHundreds of thousands of pilgrims walk in white to the crater lake at Grand Bassin carrying bamboo kanwars. The main roads south fill with walkers for the better part of a week. Source ↗
Still on: Thaipoosam Cavadee (15 Jan – 15 Feb (usually)), Cyclone season (15 Nov – 15 May (usually))
March in Grand Baie
Grand Baie weather in March →Busy — Maha Shivaratri, school holidays in 4 of the markets that fill it
Nothing new starts in March.
Still on: Maha Shivaratri (10 Feb – 12 Mar (usually)), Cyclone season (15 Nov – 15 May (usually))
April in Grand Baie
Grand Baie weather in April →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
Nothing new starts in April.
Still on: Cyclone season (15 Nov – 15 May (usually))
May in Grand Baie
Grand Baie weather in May →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
- Season
The south-east trades
15 May – 31 Oct · usuallyWind seasonThe trade winds blow through the winter and the island reorganises around them. Grand Baie sits on the sheltered north coast, which is why the dive boats and the island-hopping trips leave from here.
Still on: Cyclone season (15 Nov – 15 May (usually))
June in Grand Baie
Grand Baie weather in June →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in June.
Still on: The south-east trades (15 May – 31 Oct (usually))
July in Grand Baie
Grand Baie weather in July →Shoulder season — school holidays in 5 of the markets that fill it, an ordinary month
- Nature
Humpbacks off the west coast
1 Jul – 31 Oct · usuallyWhale seasonHumpbacks pass along the west coast through the winter, and the boats that go out to them leave from Black River, an hour and a half down the coast rather than from Grand Baie itself.
Still on: The south-east trades (15 May – 31 Oct (usually))
August in Grand Baie
Grand Baie weather in August →Busy — school holidays in 4 of the markets that fill it, one of its best months for weather
Nothing new starts in August.
Still on: The south-east trades (15 May – 31 Oct (usually)), Humpbacks off the west coast (1 Jul – 31 Oct (usually))
September in Grand Baie
Grand Baie weather in September →Busy — school holidays in 2 of the markets that fill it, one of its best months for weather
Nothing new starts in September.
Still on: The south-east trades (15 May – 31 Oct (usually)), Humpbacks off the west coast (1 Jul – 31 Oct (usually))
October in Grand Baie
Grand Baie weather in October →Busy — school holidays in 4 of the markets that fill it, one of its best months for weather
- Festival
Diwali
15 Oct – 15 Nov · usuallyMauritius keeps Diwali properly: clay lamps and paper lanterns down every street in the Hindu villages, sweets handed over the fence, and a public holiday the day after. Source ↗
Still on: The south-east trades (15 May – 31 Oct (usually)), Humpbacks off the west coast (1 Jul – 31 Oct (usually))
November in Grand Baie
Grand Baie weather in November →Shoulder season — school holidays in 2 of the markets that fill it, an ordinary month
- Hazard
Cyclone season
15 Nov – 15 May · usuallyThe Mauritius Meteorological Services run their cyclone warning classes from mid-November to mid-May. A class III shuts the island down, shops and boats included, usually for a day or two; January to March is the likeliest stretch. Source ↗
Still on: Diwali (15 Oct – 15 Nov (usually))
December in Grand Baie
Grand Baie weather in December →Busy — Festive season peak, school holidays in 5 of the markets that fill it
- Holiday
Festive season peak
15 Dec – 10 Jan · usuallyChristmas & New YearCrowdedBook earlyMauritian families and the European winter arrive at once, and Grand Baie's beaches, boats and restaurants run at capacity. Rates go to their yearly high and the good tables need booking days ahead. Source ↗
Still on: Cyclone season (15 Nov – 15 May (usually))