Karwei is a Dutch Hardware store-chain.

In 1991 Karwei Holland Nationaal B.V. became part of the franchise-organisation Intergamma, which headquarters is located in Leusden.

[1] As of 2019 Karwei has 136 stores, all of which are located in the Netherlands.

[1] Intergamma also owns the Home Improvement Centre chain Gamma.

In 2008 Karwei had a revenue of 392 million euro.