Jinja is a city in Uganda. The city is located the at the source of the Nile, and in Uganda more famously the source of Nile Beer. This is a popular destination for backpackers for its white water rafting. Three main operators work the rapids, offering a range of options, including body surfing, kayaking lessons and a video or dvd of the experience afterwards. It is possible to arrange a day trip from any travel agent in Kampala. Be sure to use sunscreen!