The 2015 NCAA Division I Tennis Championships were the men's and women's tennis tournaments played concurrently from May 14 to May 25, 2015 in Waco, Texas on the campus of Baylor University. It was the 70th edition of the NCAA Division I Men's Tennis Championship* and the 34th edition of the NCAA Division I Women's Tennis Championship*, and the tenth time that the men's and women's tournaments were held at the same venue. It consisted of a men's and women's team, singles, and doubles championships.