Africa Great Wildlife Migration: A Spectacular Natural Phenomenon in Kenya and Tanzania

The Great Wildlife Migration, often hailed as one of the most impressive natural spectacles on Earth, is an annual event that takes place between Kenya and Tanzania. This awe-inspiring movement of over 1.5 million wildebeest, accompanied by hundreds of thousands of zebras and gazelles, follows a circular route across the vast savannas of the Serengeti in Tanzania and the Masai Mara in Kenya. The migration is driven by the search for fresh grazing and water, creating a dynamic and ever-changing landscape teeming with life and dramatic predator-prey interactions.

Iconic Tanzania Wildlife & Great Migration Safari Packages

Iconic Kenya Wildlife & Great Migration Safari Packages

Where to Witness the Great Wildlife Migration in Africa

Serengeti National Park, Tanzania


The Serengeti National Park in Tanzania is the epicenter of the Great Wildlife Migration and offers perhaps the most comprehensive view of this phenomenon. The migration begins in the southern Serengeti, where the wildebeest calving season takes place from January to March. This period is crucial for survival, as thousands of calves are born within a few weeks, attracting predators such as lions, cheetahs, and hyenas. As the dry season approaches in April and May, the herds move northward through the central and western Serengeti, crossing the Grumeti River, where they face the perilous challenge of crocodile-infested waters.

The herds continue their journey towards the northern Serengeti and the Mara River, which forms the border between Tanzania and Kenya. The Mara River crossing is one of the most dramatic events of the migration, where the sheer number of animals, combined with the presence of waiting crocodiles, makes for a breathtaking and often heart-wrenching spectacle.

Masai Mara National Reserve, Kenya


The Masai Mara National Reserve in Kenya is the northern extension of the Serengeti ecosystem and is world-renowned for its role in the Great Migration. After crossing the Mara River, the herds spread out across the Mara’s lush grasslands, where they remain from July to October. The Masai Mara offers excellent opportunities for witnessing large concentrations of wildlife, as the herds graze and rest before beginning their return journey to the Serengeti.

The migration in the Masai Mara is not only about the movement of the wildebeest and zebras; it also provides a unique chance to observe the interactions between these herbivores and the predators that follow them. The open plains of the Mara are home to large prides of lions, solitary leopards, and speedy cheetahs, making it one of the best locations for big cat sightings during the migration.

Best Time to Visit for the Great Wildlife Migration


The timing of the Great Migration is influenced by seasonal rains, which determine the availability of grazing land and water. While the migration is a year-round event, certain times of the year offer better opportunities to witness specific parts of the journey.

  • January to March: This period is ideal for witnessing the calving season in the southern Serengeti, where the wildebeest give birth to thousands of calves. The lush plains provide ample food, making it a relatively peaceful time before the migration intensifies.
  • April to June: During these months, the herds begin moving northward through the central and western Serengeti. The crossings of the Grumeti River in May and June are particularly dramatic, offering a mix of tension and excitement as the wildebeest navigate the crocodile-infested waters.
  • July to October: This is the peak season for viewing the migration in the Masai Mara. The Mara River crossings in July and August are among the most sought-after experiences, as the herds face the treacherous waters in their quest to reach the greener pastures of the Mara. September and October are excellent for observing the herds in the Mara before they start their return journey to the Serengeti.
  • November to December: As the short rains begin, the herds start moving southward from the Masai Mara back to the Serengeti. This is a time of transition, with the herds spreading out across the plains, preparing for the next cycle of the migration.

Conclusion: A Timeless Journey Across the African Plains


The Great Wildlife Migration in Kenya and Tanzania is a timeless journey that showcases the resilience and instinctual drive of the animal kingdom. Whether witnessed in the expansive Serengeti or the iconic Masai Mara, the migration offers an unparalleled wildlife experience, characterized by dramatic river crossings, intense predator-prey interactions, and the sheer scale of the animal movements. For nature enthusiasts and wildlife photographers, timing a visit to coincide with the migration’s key events ensures an unforgettable adventure in the heart of Africa’s wilderness.