Making it to Zanzibar during the right season makes a real difference in how your trip will pan out. Here is a breakdown of the seasons and the best times to visit to enjoy endless sun, sea and relaxation.
The Dry Season
June through October marks Zanzibar’s long dry season, generally considered the best stretch for a beach-focused trip. Temperatures stay warm, and rainfall is minimal across most of the island. For travellers considering a stay at The Residence Zanzibar, which is tucked along the island’s western coastline, the dry season is the best time to visit.

Image via The Residence Zanzibar
Shorter Dry Season
December through February offers a second, slightly hotter dry season, squeezed between Zanzibar’s two rainy periods. Days run warmer and more humid than the June to October stretch, but rainfall stays low, creating the perfect atmosphere to enjoy 5 Star Hotels in Zanzibar.
Rainy Seasons
Zanzibar’s rains split into two distinct periods from March through May and also in November. The long rains bring the most significant disruption, with heavy and frequent downpours that can affect both beach days and island transfers.
Best time to visit
Sun-seekers chasing the most reliable weather should aim for the June to October dry season, ideally September if avoiding peak crowds matters. Divers and snorkellers benefit from the warmer water and good visibility found across most of the dry months, with calmer seas making boat trips out to nearby reefs more comfortable.
