What's on in Bwindi (Bwindi Impenetrable), Uganda through the year
Bwindi, Uganda has 6 curated events through the year — 1 festival, 4 seasons and 1 local rule. The ones to plan around: World Gorilla Day at Buhoma (September) and Drier trekking months (June).
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 Bwindi (Bwindi Impenetrable): weather, crowds and notes →
Bwindi (Bwindi Impenetrable) events and crowds by month
| Month | What starts | Crowds |
|---|---|---|
| January | — | Busy |
| February | — | Busy |
| March | The long rains | Shoulder season |
| April | Low-season gorilla permits | Quiet |
| May | — | Shoulder season |
| June | Drier trekking months | Busy |
| July | — | Busy |
| August | — | Busy |
| September | The short rains, World Gorilla Day at Buhoma | Shoulder season |
| October | — | Quiet |
| November | — | Quiet |
| December | Second dry window | Busy |
January in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in January →Busy — Second dry window, school holidays in 5 of the markets that fill it
Nothing new starts in January.
Still on: Second dry window (1 Dec – 20 Feb (usually))
February in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in February →Busy — Second dry window, school holidays in 2 of the markets that fill it
Nothing new starts in February.
Still on: Second dry window (1 Dec – 20 Feb (usually))
March in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in March →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
- Season
The long rains
1 Mar – 31 May · usuallyMonsoonThe forest floor turns to mud and a trek that takes two hours in June takes five. The gorillas do not move far in the rain, which is the consolation; getting to them is the problem.
April in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in April →Quiet — school holidays in 4 of the markets that fill it, one of its worst months for weather
- Rule
Low-season gorilla permits
1 Apr – 31 May · usuallyThe Uganda Wildlife Authority discounts the gorilla permit in April, May and November, which are the wettest months here. Trekking is capped at eight people per gorilla family per day and permits are paid in full at booking. Source ↗
Still on: The long rains (1 Mar – 31 May (usually))
May in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in May →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in May.
Still on: The long rains (1 Mar – 31 May (usually)), Low-season gorilla permits (1 Apr – 31 May (usually))
June in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in June →Busy — Drier trekking months, school holidays in 3 of the markets that fill it
- Season
Drier trekking months
1 Jun – 31 Aug · usuallyDry seasonCrowdedBook earlyThe drier stretch, when the trails hold and the trek is a walk rather than a climb through mud. Permits for these months go furthest ahead, and the lodges around Buhoma and Ruhija fill with them.
July in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in July →Busy — Drier trekking months, school holidays in 5 of the markets that fill it
Nothing new starts in July.
Still on: Drier trekking months (1 Jun – 31 Aug (usually))
August in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in August →Busy — Drier trekking months, school holidays in 4 of the markets that fill it
Nothing new starts in August.
Still on: Drier trekking months (1 Jun – 31 Aug (usually))
September in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in September →Shoulder season — school holidays in 2 of the markets that fill it, an ordinary month
- Season
The short rains
15 Sep – 30 Nov · usuallyMonsoonThe second wet spell. Trails get slippery again, the forest is at its greenest, and lodges cut rates for anyone willing to take the chance on the walking.
- Festival
World Gorilla Day at Buhoma
20–26 Sep · usuallyMajor festivalThe park marks the 24th at Buhoma with rangers, trackers and the communities living against the forest edge. A working day out rather than a spectacle, and worth timing a trek around. Source ↗
October in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in October →Quiet — school holidays in 4 of the markets that fill it, one of its worst months for weather
Nothing new starts in October.
Still on: The short rains (15 Sep – 30 Nov (usually))
November in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) 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: The short rains (15 Sep – 30 Nov (usually))
December in Bwindi (Bwindi Impenetrable)
Bwindi (Bwindi Impenetrable) weather in December →Busy — Second dry window, school holidays in 5 of the markets that fill it
- Season
Second dry window
1 Dec – 20 Feb · usuallyDry seasonCrowdedBook earlyThe other firm-trail window, and the one that collides with the festive booking rush. Mornings are clear before the mist comes back up the valley in the afternoon.