Sewu, Sêwa or Sewuxiang (Chinese: 色务乡) is a village and township-level division of Amdo County in the Nagqu Prefecture of the Tibet Autonomous Region, in China.

It lies near Qixiang Lake.

[1] The township covers an area of 5,647 kilometres (3,509 mi) and in 2004 it had a population of about 1,000.

[2] The principal economic activity is animal husbandry, pastoral yak, goat, sheep, and so on.

[3] The township-level division contains the following villages:[2] This Nagqu Prefecture, Tibet location article is a stub.