At 4:25 a.m. ET on Saturday, officers responded to Sinai Hospital after two adult males walked into the hospital with gunshot wounds.
Detectives with the Baltimore Police Department then learned that the shooting had taken place at the Firehouse Nightclub, located at 4110 W. Garrison Avenue.
Detective Sergeant Sarah Connolly says one victim sustained a gunshot wound to the leg and is in stable condition.
The second victim sustained gunshot wounds to his torso and leg and is in critical condition.
Detectives are investigating the incident.
Anyone with information is asked to call 410-396-2466.