Rupture of the corpus cavernosum ("fracture" of the penis) is an uncommon injury that occurs in an erect penis. The tunica albuginea is torn during coitus or as a result of external forces, resulting in sudden pain, swelling, and discoloration of the penis. Urethral rupture is associated with the cavernous injury in approximately 10% of cases. Treatment of the injury aims at full functional and cosmetic recovery. Nonoperative treatment results in a 10% incidence of penile deformity and requires a substantial hospital stay. However, surgical repair eliminates resultant deformity and allows for earlier hospital discharge. Three patients had fractured penises, including one penis associated with a torn urethra. Early surgical repair was performed in each patient, and the results were excellent. Prompt surgical repair should be given to all patients with a fractured penis.