Ohio Valley Wrestling (OVW) is an American independent professional wrestling promotion based in Louisville, Kentucky. OVW is mostly recognized for its up-and-coming wrestlers and served as the official primary training ground for World Wrestling Entertainment (WWE) until 2008. Starting in November 2011, OVW served as the official developmental territory for Total Nonstop Action Wrestling (TNA). OVW and TNA parted ways on November 2, 2013.