基奥加湖（英语：Lake Kyoga）是乌干达中部的大型淡水湖，面积1,720平方公里，海拔914米，属于大湖地区的水体系统。基奥加湖大部分区域的水深大于4米，最大深度约5.7米，水深少于3米的地区长满睡莲，纸莎草和凤眼蓝则在沼泽状的湖边生长，湖中有46种鱼类和少数鳄鱼。1997至1998年的厄尔尼诺现象带来的大量雨水使水位急升，纸莎草和凤眼蓝堵塞湖泊的出口处，湖水泛滥面积580平方公里，2004年埃及政府向乌干达援助13亿美元以控制水流。

Lake Kyoga (also spelled Kioga) is a large shallow lake in Uganda, about 1,720 km (660 sq mi) in area and at an elevation of 1,033 metres. The Victoria Nile flows through the lake on its way from Lake Victoria to Lake Albert. The main inflow from Lake Victoria is regulated by the Nalubaale Power Station in Jinja. Another source of water is the Mount Elgon region on the border between Uganda and Kenya. While Lake Kyoga is part of the Great Lakes system, it is not itself considered a great lake.