This 11-day, 10-night safari takes you across Kenya and Tanzania, starting in Nairobi and continuing through Lake Nakuru and the Masai Mara before crossing into Tanzania for Lake Manyara and the Ngorongoro Crater. From July to October, you may witness the great wildebeest migration in the Masai Mara, including herds gathering near the Mara River and possible river crossings. The tour includes stays in mid-range lodges and hotels throughout. The herds move through the year, so migration sightings are never guaranteed.