Direct answer
Wildebeest herds typically enter Kenya’s Maasai Mara from July, with dramatic Mara River crossings through August and September before returning south to Tanzania by November.
Recommended Kenya safari tours
3 Days Maasai Mara Flying Safari (Kenya)
You visit: Kenya
Kenya · Fly-in Mara circuit
3 Days Maasai Mara Safari (Kenya)
You visit: Kenya
Kenya · Classic Mara game drives
3 Days Samburu Flying Safari (Kenya)
You visit: Kenya
Kenya · Northern reserves by air
3 Days Samburu National Reserve Safari (Kenya)
You visit: Kenya
Kenya · Arid-country specials
4 Days Maasai Mara & Lake Nakuru Safari (Kenya)
You visit: Kenya
Kenya · Plains & Rift Valley flamingos
5 Days Amboseli & Tsavo Wildlife Safari (Kenya)
You visit: Kenya
Kenya · Elephants & red-soil wilderness
