Kayanza Province

Kayanza Province
Country Burundi
CapitalKayanza
Area
 • Total
1,233.24 km2 (476.16 sq mi)
Population
 (2008 census)
 • Total
585,412
 • Density474.694/km2 (1,229.45/sq mi)

Kayanza was one of the provinces of Burundi. Its capital city was also called Kayanza. In 2025, it was merged into the new province of Butanyerera.