đž The Ultimate Month-by-Month Guide to the Great Wildebeest Migration
The Great Wildebeest Migration is one of natureâs most awe-inspiring spectaclesâan endless, circular journey of over 1.5 million wildebeests, zebras, and gazelles across Tanzania’s Serengeti and Kenya’s Masai Mara. While the migration is visible year-round, your safari experience will depend on when and where you travel, and what part of the migration you want to witnessâwhether it’s calving, rutting, or dramatic river crossings.
In this guide, we break down the Great Migration by month, highlighting where to go, what to expect, and the best time to plan your Wildebeest Migration Safari.
đą December â March: The Calving Season (Southern Serengeti & Ngorongoro Conservation Area)
During this lush season, the herds congregate on the nutrient-rich short grass plains of the Southern Serengeti and Northern Ngorongoro Conservation Area. This is the peak calving periodâa time of life, vulnerability, and intense predator activity.
- December â January: The herds settle around Ndutu, Kusini, and Naabi Hill. The grasslands are green and perfect for grazing. Occasional storms bring dramatic skies and vibrant vegetation.
- February: Over 500,000 calves are born within just a few weeks. This synchronized calving draws predators such as lions, cheetahs, and hyenas, making it a thrilling time for safari photography.
- March: Calving slows down. The herds begin to stir and prepare for their northward journey as the grass begins to dry.
Best For: Calving safaris, predator-prey interactions, dramatic landscapes
Where to Go: Ndutu, Kusini Plains, Southern Serengeti
đ April â Mid-June: The Trek North & The Rutting Season (Central to Western Serengeti)
As the rains fade, the wildebeest begin their slow trek northward. The herds spread out, grazing along the way. April through early June marks the rutting season, where males engage in dramatic battles for dominance and mating rights.
- April: The herds leave the Southern Serengeti, passing through the central regions like Moru Kopjes. The pace is steady, with occasional pauses for grazing.
- May: Long columns of wildebeestâmiles in lengthâcan be seen migrating through central Serengeti. The grasses are taller and less nutritious, urging the herds onward.
- Early June: Massive groups gather on the southern banks of the Grumeti River. Crocodiles wait silently for the first river crossing of the year.
Best For: Peaceful game drives, mating season, scenic photography
Where to Go: Central Serengeti, Grumeti Reserve, Moru Kopjes
đ Mid-June â October: River Crossing Season (Northern Serengeti & Masai Mara)
This is the most dramatic chapter of the Great Migrationâwhen herds risk their lives crossing the crocodile-infested Mara and Grumeti Rivers. If you’re seeking those jaw-dropping, National Geographic-style moments, this is the time to visit.
- July: The first herds reach the Northern Serengeti (Kogatende, Lamai). River crossings begin depending on the timing of the rains.
- August: Huge herds brave the Great Mara River. Not all make it acrossâcrocodiles and strong currents make this leg perilous.
- September: Many herds are concentrated in Kenyaâs Masai Mara, while others linger in northern Serengeti.
- October: As thunderstorms return to the north, the migration begins heading south again, with more river crossings as they retrace their route.
Best For: Witnessing dramatic river crossings, predator action, prime wildlife viewing
Where to Go: Mara River (Kogatende, Lamai), Masai Mara, Talek River
đ§ď¸ November: The Return Journey South (Eastern & Central Serengeti)
Triggered by the short rains, the herds begin their long journey back toward the lush southern plains. The zebras lead the way, followed by wildebeests, each feeding on different parts of the grass.
- November: The herds move rapidly through the Eastern Corridor, Central Serengeti, and back toward Ndutu. Rain returns, greening the landscape once more.
Best For: Cheaper safaris, lush scenery, shoulder season game viewing
Where to Go: Lobo Valley, Central Serengeti, Eastern Corridor
đď¸ The Great Migration Safari Calendar
| Month | Location | Highlight |
|---|---|---|
| January | Southern Serengeti & Ndutu | Early calving season |
| February | Ndutu & Ngorongoro | Peak calving & predator action |
| March | Southern Serengeti | Last calving, pre-migration staging |
| April | Central Serengeti | Trek north begins |
| May | Central to Western Serengeti | Rutting season & dramatic columns |
| June | Grumeti River, Western Serengeti | First river crossings |
| July | Northern Serengeti (Kogatende) | Mara River crossings begin |
| August | Masai Mara & Lamai | Peak river crossings |
| September | Masai Mara & Northern Serengeti | Predator hotspots |
| October | Masai Mara to Central Serengeti | Return south, more crossings |
| November | Central & Eastern Serengeti | Short rains & return migration |
| December | Southern Serengeti & Ndutu | Calving grounds reached |
đŚ Final Safari Planning Tips
- Best Time for River Crossings: July â October (Northern Serengeti and Masai Mara)
- Best Time for Calving Season: January â March (Ndutu and Southern Serengeti)
- Budget-Friendly Months: April â May & November (Shoulder seasons)
- Best Overall Wildlife Viewing: July â September (Dry season, high visibility)
⨠Start Planning Your Great Migration Safari
đ Want to experience both Serengeti and Masai Mara?
âĄď¸ [Explore Cross-Border Safari Packages]
đˇ Looking to catch dramatic river crossings?
âĄď¸ [View River Crossing Safari Itineraries]
đ Interested in an off-the-beaten-path safari?
âĄď¸ Contact Our Travel Experts for a Custom Tour]