Prostate cancer continues to be one of the most common cancers diagnosed in men. In light of the excellent survival rates for prostate cancer, quality of life is a primary concern during and following prostate cancer treatment. Quality of life is defined and determined in multiple ways. This article explores quality of life in men with prostate cancer. Quality-of-life dimensions, measurement tools, and implications of quality of life with prostate cancer on clinical practice for oncology nurses will be presented.