Bordering the capital city of Nairobi, in beautiful Kenya, the Nairobi National Park is one of Africa's smallest parks and one of the only parks on earth to be in such close proximity to a city centre. It boasts a large and varied wildlife population, amid wide open grass plains against a backdrop of city scrapers. The park is home to one of Kenya's most successful rhinoceros sanctuaries with the world's highest concentration of black rhinoceros. Its wetland areas are abundant with birdlife boasting over 400 bird species. Visitors can enjoy the many facilities the park has to offer such as scenic picnic sites, well-positioned campsites, and hiking trails. Commonly spotted species include lion, hyena, warthog, zebra, giraffe, ostrich, gazelle, buffalo, and sometimes if you're lucky, leopard and cheetah.