The Santa Rosa Police Department received a call about a stabbing at the Round Robin bar, located at 616 Mendocino Ave., at about 11:15 p.m.
Officers responded and found the victim. The man, who lives in Santa Rosa, was transported to a hospital. His injuries are not considered to be life threatening, police said.
No arrests have been made.
Anyone with information regarding the stabbing is asked to contact Detective Andrew Riley at (707) 543-3670.