NAIA men's swimming and diving championships

The NAIA Men's Swimming and Diving Championships comprise the annual swim meet held to determine the national champions of men's NAIA collegiate swimming and diving in the United States and Canada. It has been held each year since 1957.

The most successful program has been Simon Fraser, with 17 NAIA national titles.

St. Thomas (FL) are the reigning national champions, winning their first national title in 2024.