Eastbrook could refer to the following:

Eastbrook, Dagenham, a public house in London Eastbrook, Maine, a town in Hancock County, Maine, USA Eastbrook, Pennsylvania, an unincorporated community in Lawrence County, Pennsylvania, USA Eastbrook High School, a public high school in Marion, Indiana, USA Eastbrook railway station, Dinas Powys, Wales Eastbrook School, a secondary school in London Eastbrook, Western Australia, a locality of the Shire of Manjimup, Western Australia

See also East Brook (disambiguation)