Rennebu may refer to:
Places Rennebu Municipality, a municipality in Trøndelag county, Norway Rennebu, an older name for Voll, a village in Rennebu Municipality in Trøndelag county, Norway Rennebu Church, a church in Rennebu Municipality in Trøndelag county, Norway
Other Rennebu IL, a sports club based in Rennebu Municipality in Trøndelag county, Norway