Stacey Apfelbaum is a retired American rowing cox.
Apfelbaum is a graduate of Mount Holyoke College. She was the university's coxswain for three years before she joined the US National Team. She won a gold medal at the 1984 World Rowing Championships in Montreal, Canada, with the lightweight women's eight; this was the only year that this boat class competed at World Rowing Championships.
Apfelbaum is the head rowing coach at Niskayuna High School.