Howbrook Reservoir sits in the High Green area on the northern edge of Sheffield, South Yorkshire.

It is fed by Mark Brook, which rises to the south-west and flows north-east through the reservoir before joining How Brook and Storrs Dike to form Blackburn Brook within the nearby Westwood Country Park.

The reservoir is a known fishing spot, with carp among the species caught here.

Fishing on Sheffield City Council-managed waters in this area is administered through local angling clubs, with Howbrook Angling Club serving as the relevant contact for access to the site.