The Great Wildebeest Migration is one of the most breathtaking wildlife spectacles in the world and the main reason many travelers choose Tanzania for their safari. Every year, more than 1.5 million wildebeest, along with zebras and gazelles, move across the vast plains of the Serengeti ecosystem in search of fresh grass and water. Because this migration is driven by seasonal rainfall, it happens all year round, not on a single date. The best time to see the migration in Tanzania depends on what kind of experience you want, such as river crossings, calving season, or predator action.
From January to March, the best place to see the migration is in the southern Serengeti and Ndutu area. This period is known as the calving season, when hundreds of thousands of wildebeest give birth within a short time. The plains turn green after the rains, and the abundance of newborn calves attracts predators like lions, cheetahs, and hyenas. This makes it an excellent time for travelers who want to see dramatic wildlife interactions, baby animals, and beautiful landscapes. The weather is generally warm, and game viewing is excellent.
Between April and June, the herds begin moving north through the central and western Serengeti as the rains continue. During this time, the migration forms long columns of animals stretching across the plains. In May and June, the wildebeest reach the Grumeti River, where the first river crossings may occur. This period is less crowded than peak season and offers a quieter safari experience with fewer vehicles, lush scenery, and good chances of seeing the migration without the high-season prices.
The most famous and highly requested time to see the Great Migration in Tanzania is from July to September. During these months, the herds gather in the northern Serengeti, near the Mara River. This is when the dramatic and dangerous river crossings take place, as wildebeest attempt to cross strong currents while avoiding crocodiles. Although crossings are unpredictable and cannot be guaranteed on a specific day, staying in the northern Serengeti for several nights greatly increases your chances. This is considered the best time for classic Great Migration scenes, but it is also the busiest season, so early booking is essential.
From October to December, the migration begins moving south again as short rains fall across the Serengeti. The herds travel back through the central Serengeti toward the southern plains, preparing for the next calving season. This time of year offers excellent wildlife viewing with fewer crowds, comfortable temperatures, and good value for money. It is a great option for travelers who want to enjoy the migration in a more relaxed and peaceful setting.
In conclusion, the best time to see the Great Migration in Tanzania depends on your travel goals. For calving and predator action, visit between January and March. For river crossings and iconic migration drama, July to September is ideal. For fewer crowds and good prices, April to June or October to November are excellent choices. No matter when you visit, the Great Migration promises an unforgettable safari experience and a true connection with Africa’s wild nature.
Plan Your Great Migration Safari with Jungleboy Tanzania Safari
At Jungleboy Tanzania Safari, we specialize in custom Great Migration safaris in Tanzania, carefully planned around the best locations and seasons. Our experienced local guides ensure you are in the right place at the right time to maximize your chances of witnessing this incredible natural event.







