Fossegrenda is a neighborhood in the city of Trondheim in Trøndelag county, Norway.

It is located about 5 km south of the city center.

Fossengrenda, in English "the waterfall hamlet", was named so because of its proximity to the hydroelectric power station Leirfossene in the Nidelva.

A geology laboratory is also conducting research at Fossengrenda.

[2] Nevertheless, Fossegrenda remains a residential area with individual houses and several apartment blocks.