When Is the Great Migration in Kenya – Masai Mara vs Serengeti Tanzania
Rent A Car in Kenya to witness the Migration in Kenya. Self Drive Kenya offers self drive car rentals for great wildbeest Migration Safaris in Kenya. When Is Great Migration in Kenya?
The migration begins in Tanzania’s southern Serengeti around January, where thousands of wildebeest calves are born on the open plains of Ndutu. The herds move northward through the central Serengeti around April and May, reaching the western corridor and Grumeti River by June.
As July and August approach, the herds face their biggest challenge, crossing into Kenya’s Masai Mara through the Mara River, where predators and crocodiles await.
By October, the grasslands start to dry, and the herds return south to Tanzania, completing the circle by December.
This constant rhythm of movement ensures the cycle of life continues across both countries.
The Great Migration defines East Africa’s wilderness. Each year, over two million wildebeest, zebras, and gazelles travel between Tanzania’s Serengeti National Park and Kenya’s Masai Mara National Reserve, following seasonal rains and fresh pastures.
This incredible movement draws travelers from around the world to witness one of nature’s most dramatic spectacles. Understanding when and where to go helps you experience the migration at its best.
The Great Migration in Serengeti, Tanzania
The Serengeti offers the longest migration experience. From December to July, visitors can witness multiple stages of this great journey.
The southern Serengeti between January and March hosts the calving season — a time of abundance and predator activity. The plains burst with life as thousands of newborn wildebeest take their first steps.
By April and May, the central Serengeti becomes a lush paradise after the rains. Herds start to move north, spreading across vast plains where lions, leopards, and cheetahs follow closely.
In June and July, the herds gather near the Grumeti River, where crocodiles lie in wait. This marks the start of the migration’s most dramatic river crossings.

The Serengeti offers space, solitude, and variety ideal for travelers who want to follow the migration from start to finish.
The Great Migration in Masai Mara, Kenya
The Masai Mara hosts the migration during its most intense phase when the river crossings and predator hunts. Between late July and October, herds flood into Kenya through the Mara River, creating scenes of chaos, bravery, and survival.
Thousands of wildebeests plunge into the water while crocodiles and lions wait nearby. For photographers, this is the most thrilling part of the migration.
The open plains of the Mara make wildlife viewing easy, and the abundance of big cats guarantees unforgettable encounters.

By October, as the rains return to Tanzania, the herds start their journey back south, leaving behind the golden grasslands of Kenya.
Serengeti vs Masai Mara – A Detailed Comparison
Both destinations share the same migration, yet their experiences differ in timing, scenery, and atmosphere.
Below is a clear comparison to help travelers choose which destination fits their interests best.
| Aspect | Serengeti, Tanzania | Masai Mara, Kenya |
| Migration Duration | December to July – covers most of the migration stages | Late July to October – peak river crossings |
| Main Highlights | Calving season, Grumeti River crossings, endless plains | Mara River crossings, predator action, dense wildlife |
| Best Time to Visit | January–March (calving), June–July (Grumeti crossings) | August–October (Mara crossings) |
| Landscape | Vast, open plains and rolling savannas | Smaller reserve with dense wildlife and acacia trees |
| Crowds | Fewer tourists, wider areas to explore | Higher visitor numbers during peak migration |
| Accessibility | Larger park, longer distances between areas | Compact, easy to access from Nairobi |
| Safari Style | Expansive and remote wilderness safaris | Intense action-packed safaris |
| Wildlife Density | Huge numbers of wildebeests, zebras, and predators | High concentration of predators per square mile |
| Photography | Great for landscape and herd shots | Best for action and predator scenes |
Which Destination Should You Choose?
If you love open spaces, fewer crowds, and a journey that unfolds across vast wilderness, choose the Serengeti. It offers a deeper look into every phase of the migration.
If you prefer drama, big action, and easier logistics, go for the Masai Mara. The intensity of the Mara River crossings delivers unforgettable safari moments.
For a complete migration experience, combine both parks in a Kenya–Tanzania cross-border safari. This combination lets you follow the herds throughout their annual cycle and capture every moment, from calving to crossing.
When is Best Time to Witness Great Migration in Kenya
The Serengeti offers excellent migration viewing between January and July, while the Masai Mara dominates between August and October.
For photographers, the dry seasons — June to October — offer clear skies, short grass, and plenty of predator activity.
Those who prefer calmer scenes and lush landscapes may visit the Serengeti during February or March, when calving season fills the plains with new life.
Conservation and Local Benefits
The migration not only defines East Africa’s ecology but also sustains its people.
Revenue from park fees and guided tours supports community conservation projects and helps protect wildlife corridors between Kenya and Tanzania.
By visiting responsibly, travelers contribute to preserving this natural wonder for future generations.
Plan Your Great Migration Safari with Gorillas
The Great Migration is more than a wildlife event rather it’s a timeless story of life, struggle, and renewal.
Whether you want to see the dramatic Mara River crossings or the peaceful calving plains of the Serengeti, expert planning ensures you capture the best of both worlds.
Book your safari today with Self Drive Kenya.
Our team crafts personalized itineraries combining Kenya’s Masai Mara and Tanzania’s Serengeti, offering seamless travel, professional guides, and exclusive lodges close to migration routes.
Witness the rhythm of Africa where nature’s greatest drama unfolds before your eyes.
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