Millbrook
- Grove, Oxfordshire
- Hitchcock Estate
- Mill Brook (disambiguation)
- Millbrook (Crewe, Virginia)
- Millbrook A.F.C.
- Millbrook Commonwealth Action Programme
- Millbrook First Nation
- Millbrook High School (disambiguation)
- Millbrook Press
- Millbrook Primary School
- Millbrook Proving Ground
- Millbrook Resort
- Millbrook Winery
- Millbrook, Alabama
- Millbrook, Bedfordshire
- Millbrook, Cornwall
- Millbrook, Greater Manchester
- Millbrook, Illinois
- Millbrook, Indiana
- Millbrook, Kansas
- Millbrook, Missouri
- Millbrook, New Jersey
- Millbrook, New York
- Millbrook, North Carolina
- Millbrook, Ohio
- Millbrook, Ontario
- Millbrook, Southampton
- Millbrook, Toowoomba
- Millbrook, Victoria
- Millbrook, West Virginia
- Molenbeek (disambiguation)