Police were called to the Equator International Lounge around 1 a.m. for reports of shots fired, but the crowd had already dispersed.
Spokesman Senior Cpl. Jeff Whitmarsh says a 41-year-old man was shot in his thigh, finger and wrist; a 27-year-old man was stabbed in his chest and thumb and a 24-year-old man was stabbed in his lower back.
Whitmarsh says no suspects have been identified, but the investigation is continuing.