Grasmere may refer to:

Australia

• Grasmere, New South Wales
• Grasmere, Western Australia, a suburb of Albany

Canada

• Grasmere, British Columbia
• Grasmere, Ontario

New Zealand

• Grasmere, New Zealand, in Invercargill
• Lake Grassmere

United Kingdom

• Grasmere (lake), Cumbria, England
• Grasmere (village), Cumbria, England
• Grasmere Road Ground, Hampshire

United States

• Grasmere, New Hampshire
• Grasmere (Rhinebeck, New York), a former estate of Chancellor Livingston
• Grasmere, Staten Island, New York
  • Grasmere (Staten Island Railway station)
• Grasmere, Idaho, a ghost town
• Grasmere, a neighborhood of Fairfield, Connecticut