The NAIA men's tennis championships are contested at the annual tournament hosted by the National Association of Intercollegiate Athletics to determine the national champions of men's collegiate tennis among its members in the United States and Canada. Held annually since 1966, three separate championships are contested during the tournament: team, singles, and doubles.
The most successful program has been Redlands, with eleven NAIA national titles. Among active NAIA programs, Georgia Gwinnett has the most titles, with ten.
The current champions are Keiser, who won their first national title in 2025.