Crișan is a commune in Tulcea County, Northern Dobruja, Romania.

The commune is located in the middle of the Danube Delta, about 50 km (31 mi) downriver from the county seat, Tulcea.

At the 2021 census, Crișan had 1,092 inhabitants; of those, 77.47% were Romanians, 9.71% Lipovans, and 5.86% Ukrainians.

[3] At the 2011 census, the commune had a population of 1,228, of which 52.1% were Romanians, 26.2% Russians or Lipovans, and 21.6% Ukrainians.

This Tulcea County location article is a stub.