Roser may refer to:

Roser (name), including a list of people with the name Roser (singer) (born 1979), Spanish singer Roser Park Historic District, St. Petersburg, Florida Studio Roser, a theater in Baden-Württemberg, Germany Roser (Krøyer), an 1893 painting by P. S. Krøyer 2856 Röser, a minor planet

See also Rose (disambiguation)