Cortland may refer to:

• 27776 Cortland, an asteroid

• Cortland, Illinois, a town
• Cortland, Indiana, an unincorporated community
• Cortland, Nebraska, a village
• Cortland, New York, a city
• Cortland, Ohio, a city
• Cortland, West Virginia, an unincorporated community
• Cortland, Wisconsin, a ghost town
• Cortland County, New York
• Cortland Township, DeKalb County, Illinois

• Cortland Finnegan (born 1984), American retired National Football League player
• Cortland Fitzsimmons (1893–1949), American writer, screenwriter, and author of crime fiction

• Cortland (apple)
• Cortland at Colliers Yard, a residential skyscraper in Salford, England
• One of the codenames of the Apple IIGS during its development
• USS Cortland (APA-75), a World War II attack transport ship

• Cortlandt (disambiguation)
• Courtland (disambiguation)
• State University of New York College at Cortland, informally known as SUNY Cortland or Cortland State