Maasai Mara National Reserve
1,510 km² of rolling grassland that forms the northern third of the greater Serengeti–Mara ecosystem. Between July and October, around 1.5 million wildebeest and zebra cross the Mara River into Kenya — the most dramatic wildlife event on the planet. Outside Migration months the Mara still has the highest big-cat density anywhere in East Africa.
- Best for: Migration river crossings, lion, cheetah, leopard
- Highlight: Mara River crossings (Aug–Oct), private conservancies
- Stay: 3–4 nights, mix Reserve + a conservancy (Mara North, Olare Motorogi, Naboisho)