The Orange River is the longest river in South Africa, stretching about 2,200 kilometers. It originates in the Drakensberg Mountains and flows westward, eventually emptying into the Atlantic Ocean. The river serves as a natural border between South Africa and Namibia for part of its course. The Orange River is vital for agriculture, providing irrigation to the surrounding regions. It also supports various ecosystems and is home to diverse wildlife. Additionally, the river is significant for recreational activities, such as fishing and white-water rafting, attracting both locals and tourists alike.