The question of when to go gorilla trekking in Uganda has a more nuanced answer than the simple “dry season is best” advice that most travel guides offer. Uganda has two dry seasons and two rainy seasons, and the gorilla trekking experience varies meaningfully across them in ways that depend on your priorities, your physical tolerance for different conditions, and the specific character of the experience you are looking for. This is the complete guide to gorilla trekking seasons in Uganda for 2027.
The Two Dry Seasons
Uganda has a long dry season from June through September and a short dry season from December through February. Both are generally recommended for gorilla trekking. The long dry season — particularly July and August — is the peak period, with the firmest trails, the most reliable weather, and the highest demand for permits. The short dry season (December-February) offers comparable conditions with slightly lower competition for permits except around Christmas and New Year.
The Two Rainy Seasons
The long rains run from March through May, with April being the wettest month. The short rains run from October through November. Both rainy seasons bring daily showers, muddier trails, and wetter conditions in the forest. The gorilla trekking permit is issued year-round, and the gorillas are present and accessible in every season. The rain affects the human experience — the physical demands of the trek are higher and photography is more challenging — without affecting the gorilla encounter itself. Rainy season permits are cheaper at some operators and more available at short notice.
The Recommendation for 2027
For first-time trekkers without a specific date constraint: June, July, August, or September 2027 offers the best conditions. For travellers with specific date requirements: any month works for the gorilla encounter; choose based on permit availability, lodge pricing, and your tolerance for wet conditions. The permit costs $800 USD for international visitors in 2027 regardless of season. Contact us to compare dates, check availability, and plan the 2027 itinerary that fits your schedule, budget, and priorities.
Frequently Asked Questions
The two dry seasons offer the easiest trekking: June to September (the main peak) and December to February. Trails are firmer, rain gear is less critical, and visibility in the forest is better. April, May, and November are wet but beautiful — lush, green, fewer visitors, and UWA offers discounted permits ($600 FNR) during these months.
Rain makes forest trails muddy and the ascent/descent more physical, but gorilla trekking is not cancelled due to rain. Gorillas are present year-round — in fact, wet season gorillas are often less mobile and stay lower in the forest, which can make sightings easier. Waterproof hiking boots and a rain jacket are essential regardless of season.
Bwindi sits at 1,600–2,600m altitude, giving it a cool, mist-shrouded climate year-round. Daytime temperatures during the trek: 15°C–22°C. Evening temperatures at the lodges: 8°C–14°C. It can feel cold after dark, especially at Ruhija sector (2,300m+). Pack warm layers for evenings regardless of season.
No. Bwindi’s altitude keeps temperatures comfortably cool year-round. The forest canopy provides shade throughout the trek. Heat and dehydration are not typical concerns — carrying sufficient water (1.5–2 litres) matters more for hydration than temperature management.
Uganda is home to the mountain gorilla (Gorilla beringei beringei), one of two subspecies of eastern gorilla. They live exclusively in the Virunga volcanic highlands (Uganda/Rwanda/DRC) and Bwindi Impenetrable Forest (Uganda only). Mountain gorillas are the only gorilla subspecies that cannot survive in captivity — every individual you can trek is a wild animal.
