Lake Ziway Lake

Rift Valley lake in Ethiopia supporting fisheries and hippos

One of Ethiopia's Rift Valley lakes near the town of Ziway, visited for boat trips to inhabited islands, local fish markets, hippo sightings and rich birdlife on the shoreline.

Main image
Carta originale provvisoria dell' Urbaragh... - DPLA - ccd043a4c1b41c99ba53f2d67796bd94.jpg
Cow on Tulu Gudo Island December 2017.jpg
Horses at Lake Ziway (51233635510).jpg
Lac Zway.JPG
Lake Ziway Wharf (11398504093).jpg
Landscape on Tulu Gudo Island Lake Ziway December 2017 - 2.jpg
Marabou Stork in Lake Ziway.jpg
Marabou Storks in Lake Ziway.jpg
Pelicans on Lake Zway.jpg

Lake Ziway at a Glance#

Address: Lake Ziway (Ziway Shalla), near Ziway town, Oromia Region, Ethiopia

Hours: Open access (no set hours)

Admission: Free (public lake); some boat tours and fishing may have fees

About Lake Ziway#

Lake Ziway is a freshwater rift-valley lake in central Ethiopia, situated in the Ethiopian Rift close to the town of Ziway. It is an important local resource for fishing and irrigation.

The lake contains several wooded islands with religious sites and small settlements; it also supports productive fisheries and diverse waterbird populations. Shorelines are used for agriculture and small-scale boat fishing, and the lake is commonly reached from nearby towns for birdwatching and local commerce.

Lake Ziway is a geological product of the East African Rift system and has long been exploited by surrounding communities for fish and irrigation. Islands in the lake have hosted religious buildings and local shrines for several centuries.

The lake sits in the Rift Valley close to the town of Ziway in central Ethiopia, within driving distance south of Addis Ababa. The surrounding landscape is low-lying rift plain with agricultural use along the shores.

  • Birdlife: Noted for abundant waterbirds including pelicans, ibises and various migratory species, making it a frequent stop for local birdwatchers.
  • Proximity to Addis Ababa: Located close to the town of Ziway, roughly 160 kilometres south of Addis Ababa by road and commonly visited on day trips from the capital.

What to See#

  • Tulu Gudo island: A wooded island that hosts historic religious structures and local shrines; the island is one of several in the lake and is known locally for monastery remains and ritual sites.

How to Get to Lake Ziway#

Lake Ziway (Ethiopia) sits close to the town of Ziway (also called Batu) in Oromia. Regular minibuses and coach services run south from Addis Ababa to Ziway along the main highway (the Addis-Hawassa corridor); the road distance is roughly 150-170 km and the trip typically takes about 3-4 hours by road. Once in Ziway town the lakeshore and boat landing sites are a short taxi or boda ride away.

Tips for Visiting Lake Ziway#

  • Launch boat trips from Ziway (Batu) early in the morning for calmer water and the best chance to see cormorant and pelican colonies on the islands such as Tulu Gudo.
  • Hire a local fisherman or small-boat operator for a private island landing or tailored birdwatching trip rather than joining the busiest public launches.
  • Pair a boat outing with a visit to the lakeside fish market in Ziway town to observe local fishing activity and local cuisine related to the lake-many visitors skip the market and miss that cultural element.

Best Time to Visit Lake Ziway#

Best visited during the dry season (roughly October-February) for reliable access, comfortable temperatures and good birdwatching.

Dry season
October-February · 15-25°C
Drier, cooler and the best time for birdwatching and boat trips with clearer skies and easier access.
Wet season
June-September · 18-28°C
Heavy rains can make roads muddy and boat conditions choppier; many migratory birds are present but logistics can be harder.

Weather & Climate near Lake Ziway#

Climate

Lake Ziway's climate is classified as Tropical Savanna - Tropical Savanna climate with consistently warm temperatures year-round. Temperatures range from 10°C to 26°C. Moderate rainfall (822 mm/year) with a pronounced dry season.

Air Quality: AQI 93 Moderate
Best Time to Visit
DecemberNovemberJanuary
Temperature & Rainfall
Temperature Range
34°
Warmest Month
6°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Ideal 11° - 25° 18° 18 mm mostly sunny 46% 1.6 m/s 2.4 extreme 11.6h
February Excellent 12° - 25° 19° 49 mm mostly sunny 43% 1.4 m/s 2.7 extreme 11.8h
March Excellent 13° - 26° 19° 65 mm some cloud 48% 1.4 m/s 2.9 extreme 12.0h
April Very Good 14° - 25° 20° 81 mm partly cloudy 59% 1.2 m/s 2.7 extreme 12.2h
May Very Good 14° - 24° 19° 78 mm partly cloudy 62% 1.5 m/s 2.5 extreme 12.3h
June Very Good 15° - 25° 20° 80 mm partly cloudy 69% 1.6 m/s 2.2 extreme 12.4h
July Good 15° - 24° 19° 148 mm overcast 77% 1.5 m/s 2.0 very high 12.4h
August Good 14° - 24° 19° 145 mm overcast 79% 1.4 m/s 2.2 extreme 12.2h
September Good 14° - 24° 19° 100 mm overcast 75% 1.3 m/s 2.4 extreme 12.1h
October Excellent 13° - 24° 19° 38 mm some cloud 66% 1.4 m/s 2.5 extreme 11.8h
November Ideal 11° - 25° 18° 14 mm mostly sunny 59% 1.8 m/s 2.3 extreme 11.7h
December Ideal 10° - 24° 17° 6 mm mostly sunny 53% 1.4 m/s 2.3 extreme 11.6h