Is located at the foot of the Great Rift Valley and is known for its flamingos and tree-climbing lions. Lake Manyara National Park is located at the foot of the Great Rift Valley and is known for its flamingos and tree-climbing lions. The park is home to a variety of animals including elephants, giraffes, zebras, and hippos. Visitors can also take a walk on the canopy walkway for a bird’s-eye view of the park.