UAAP baseball championships

Baseball in the UAAP is an all-male sport. Six teams are participating in the seniors division while there are four teams in the juniors division. Baseball was introduced as a sport in the seniors division in 1938. In the juniors division, Baseball was added as a demonstration sport in Season 74 (2011–12) as there were only three teams participating. In Season 80 (2017–18), it was elevated to a regular sport since the number of participating teams increased to four.