Tekeze Dam
Tekeze Reservoir, seen from the dam
Location of Tekeze Dam in Ethiopia
Official name	Tekeze Dam
Country	Ethiopia
Location	Amhara and Tigray Regions border, Ethiopia
Coordinates	13°20′49″N 38°44′37″E / 13.34694°N 38.74361°E / 13.34694; 38.74361
Status	Operational
Construction began	1999
Opening date	February 2009
Construction cost	$360 million
Owner(s)	Ethiopian Electric Power
Dam and spillways
Type of dam	Arch dam
Impounds	Tekeze River
Height	607 ft (185 m)
Length	2,329 ft (710 m)
Reservoir
Total capacity	9.293 km3 (7,534,000 acre⋅ft) [1]
Power Station
Turbines	4 x 75 MW (101,000 hp)
Installed capacity	300 MW (400,000 hp)

Tekezé Dam is a double-curvature arch dam located between Amhara and Tigray regions of Ethiopia. It is situated on the Tekezé River, a tributary of the Nile that flows through one of the deepest canyons in the world.

CWGS was contracted to build the Tekezé Dam. The hydroelectric project was completed in February 2009. Its final cost was $360 million, which was $136 million over budget. The dam was Ethiopia's largest public works project.^[2] The dam helped to reduce power shortages as Ethiopia's power demand increases.

At the time of its completion, the 188 metres (617 ft) Tekezé Dam was Africa's largest double-curvature arch dam.^[3] The resulting reservoir is 105 km² large and it has a capacity of 9.3 billion m³ of water.^[1]

The powerhouse contains four 75 MW (101,000 hp) turbines,^[3] generating 300 MW (400,000 hp) of electricity. A 105 kilometres (65 mi) transmission line connects it to the national grid at Mekelle.^[3]

• Energy in Ethiopia
• List of power stations in Ethiopia
• Water politics in the Nile Basin