Sarcheshmeh (سرچشمه) or Sarcheshmeh Copper Complex (Persian: كارخانجات مجتمع مس سرچشمه – Kārkhāneh-ye Mojtame‘-e Mes-e Sar Cheshmeh) is a large open cast copper mine in the Kerman Province of Iran, considered to be the second largest copper deposit worldwide.

The region's altitude averages about 2600m, the highest spot of which approximates 3000m.

Sarcheshmeh ore bodies, situated in the central part of Zagros ranges, consist of folded and faulted early tertiary volcano-sedimentary rocks.

Sar Cheshmeh mine was managed by the Anaconda Group until the 1979 revolution in Iran.

Production units of Sarcheshmeh Copper Complex involve the mine itself, concentrator, smelter, refinery, foundries and leaching.