Nisa River
# Nisa River

Nisa River may refer to:

* Kladská Nisa, the Czech name for Nysa Kłodzka (Eastern Neisse) a river in Poland
* Lužická Nisa, the Czech name for Lusation Neisse, a river arising in the Czech Republic, and then flowing in Germany and Poland
   * Bílá Nisa [cs], (White Nisa) a right tributary of the Lužická Nisa, entirely in the Czech Republic
   * Černá Nisa [cs], (Black Nisa) a right tributary of the Lužická Nisa, entirely in the Czech Republic
* Nisa River, Portugal, a river whose source is in the Serra de São Mamede
