Flims (Romansh: Flem) is a municipality in the Imboden Region in the Swiss canton of the Grisons . The town of Flims is dominated by the Flimserstein which one can see from almost anywhere in the area.

Flims consists of the village of Flims (called Flims Dorf) and the hamlets of Fidaz and Scheia as well as Flims-Waldhaus, the initial birthplace of tourism in Flims, where most of the hotels were built before and after around 1900.

Flims has an area of 50.5 km2 (19.5 sq mi). Of this area, 33.7% is used for agricultural purposes, while 28.9% is forested. Of the rest of the land, 3.6% is settled (buildings or roads) and the remainder (33.9%) is non-productive (rivers, glaciers or mountains).