Lake Ziway is the largest of the seven lakes in the Ethiopian Rift Valley, covering an area of approximately 434 square kilometers. Lake Langano, also located in the Ethiopian Rift Valley, is known for its crystal-clear waters and is a popular destination for swimming and water sports. Both Lake Ziway and Lake Langano are home to a rich variety of bird species, making them excellent spots for birdwatching enthusiasts. Lake Ziway is famous for its population of hippos, which can often be spotted bathing in the shallow waters near the lake’s shores. Lake Langano is one of the few lakes in Ethiopia where swimming is safe due to the absence of hippos and crocodiles. 

Abijatta Shalla National Park, located between Lake Ziway and Lake Langano, is renowned for its diverse wildlife, including zebras, gazelles, and warthogs. The park is also home to over 300 species of birds, making it a paradise for bird lovers and ornithologists. Abijatta Shalla National Park encompasses two lakes: Lake Abijatta, which is a saltwater lake known for its flamingo population, and Lake Shalla, which is a volcanic lake with hot springs. Lake Shalla is one of the deepest lakes in Ethiopia, reaching depths of up to 260 meters. Visitors to Abijatta Shalla National Park can enjoy breathtaking views of the lakes, go on guided safaris, and even camp overnight in designated areas within the park.