Stampa is a former municipality in the Maloja district of the Swiss canton, Graubünden. It is now part of the municipality of Bregaglia .

Stampa is first mentioned after 1354 as Stamppa and was named so in honor of the Stampa family, overlords of the area.

Stampa has an area, as of 2006, of 94.7 km2 (36.6 sq mi). Of this area, 14.2% is used for agricultural purposes, while 18.8% is forested. Of the rest of the land, 0.8% is settled (buildings or roads) and the remainder (66.1%) is non-productive (rivers, glaciers or mountains).