For other uses of Simon, see SimonThe Șimon (in its upper course also: Gaura) is a right tributary of the river Turcu in Romania.

[1][2] Its source is in the Bucegi Mountains.

It flows into the Turcu in Bran.

Its length is 15 km (9.3 mi) and its basin size is 38 km2 (15 sq mi).

This article related to a river in Brașov County is a stub.