Pine Grove or pinegrove may refer to:
Australia
- Pine Grove, Victoria
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
United States
Alabama
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
New York
- Pine Grove, New York, a community in Watson, New York
Nevada
- Pine Grove, Nevada, a ghost town near Yerington, Nevada
Oregon
- Pine Grove, Hood River County, Oregon
- Pine Grove, Klamath County, Oregon
- Pine Grove, Wasco County, Oregon
Pennsylvania
- Pine Grove Iron Works in Cumberland County
- Pine Grove Furnace State Park
- Pine Grove, Schuylkill County, Pennsylvania
- Pine Grove Township, Schuylkill County, Pennsylvania
- Pine Grove Township, Warren County, Pennsylvania
- Pinegrove Township, Pennsylvania
Texas
- Pine Grove, Texas
Virginia
- Pine Grove, Virginia
West Virginia
- Pine Grove, Marion County, West Virginia
- Pine Grove, Pleasants County, West Virginia
- Pine Grove, Wetzel County, West Virginia
Wisconsin
- Pine Grove, Brown County, Wisconsin, an unincorporated community
- Pine Grove, Chippewa County, Wisconsin, an unincorporated community
- Pine Grove, Portage County, Wisconsin, a town
Other
- Pinegrove (band), an American indie rock band