Harriet Bosse
- Birthday: 2/19/1878
- Deathday: 11/2/1961
- Place of birth: Kristiania [now Oslo], Norway
- Fame for: Acting
Biography
Harriet Sofie Bosse was a Swedish–Norwegian stage and screen actress. A celebrity in her own day, Bosse is today most commonly remembered as the third wife of the playwright August Strindberg.