The current Web-based survey investigated the association between team or individual sport participation (or both) and self-reported alcohol and tobacco use among high school athletes (N = 1,275) transitioning to college. Peak blood alcohol concentration, weekly drinking, and alcohol-related problems were significantly lower among athletes in individual sports compared to other groups. Athletes competing in both team and individual sports reported greater lifetime tobacco use and combined alcohol/tobacco use compared to individual or team sports alone. Preventive strategies targeting high school athletes in general and those participating in team sports in particular may be useful in minimizing future alcohol use and related problems.