Pine Grove or pinegrove may refer to:
Canada
British Columbia
Pinegrove, British Columbia
Nova Scotia
Pine Grove, Colchester County
Pine Grove, Lunenburg County
Ontario
Pine Grove, a community in Lanark Highlands, Ontario
Pine Grove, a community in Norfolk County, Ontario
Pine Grove, a community in North Glengarry, Ontario
Pine Grove, Regional Municipality of York, Ontario, in southwestern Woodbridge, Ontario Pine Grove Public School, Oakville, Ontario Pinegrove, a community in McNab/Braeside
India
Pinegrove School, in Delhi, India
United States
Alabama
Pine Grove, Alabama, in Baldwin County
California
Pine Grove, Amador County, California
Pine Grove, Lake County, California
Pine Grove, Mendocino County, California
Pine Grove, Sierra County, California, a ghost town
Illinois
Pine Grove, Grundy County, Illinois
Massachusetts
Pine Grove Cemetery (Leominster, Massachusetts) Pine Grove Cemetery (Lynn, Massachusetts)
Michigan
Pine Grove Township, Michigan
Pine Grove Historical Museum, former estate of Governor Moses Wisner, Pontiac, Michigan