The UST men's and boys' basketball teams were first formed in the year of the
NCAA's foundation in 1924.
UST won their first and only NCAA
men's championship in
NCAA Season 6 (1930). In the
UAAP, they have the most combined championships with 40 from the men's, women's and boys' teams. The men's total of 18 titles is tied with the
UE Red Warriors' for the second most championships behind
FEU's 20. In 1993 the
Growling Tigers finished the
double-round eliminations with a rare 14–0
sweep and were declared automatic champions of the
UAAP Season 56 men's tournament. This was the start of the Growling Tigers'
four-peat championship run in the UAAP. The Tigers faced and defeated the
De La Salle Green Archers for three consecutive
finals series.
UST's last championship before the sweep was in 1967 when they were declared co-champions with
UE in Season 30. The Tiger Cubs and the Tigresses also have successful
basketball programs with each team having a total of 11
UAAP championships. In 1994, the men's, women's and juniors' teams won the
UAAP Season 57 basketball championship in their respective divisions. This was the only time that a triple championship was achieved in the UAAP. UST also won double championships in Seasons
58 and
69 with the Growling Tigers and the Tigresses winning both their division titles in both years. UST's
off-season training includes participation in summer basketball tournaments. The Tiger Cubs regularly join the MILCU Summer Showcase, Smart City HOOPS,
Filoil Flying V Preseason Cup juniors tournament and the PCABL Freego Cup. The Tigresses recently played in the
Fr. Martin Cup Summer tournament and Breakdown Basketball Invitational tournament, while the Growling Tigers continue to participate in the MILCU Under-25 tournaments, the
PBA D-League,
Filoil Flying V Preseason Cup, Breakdown Basketball Invitational,
Fr. Martin Cup Summer tournament, the Millennium Open Basketball championship, as well as pocket tournaments in the provinces such as the Kim Lope Asis Invitational Basketball Tournament in
Bayugan, the
Kadayawan Basketball Invitational in
Davao City, and the Republica Cup collegiate tournament in
Malolos. They have also competed in the
Philippine Collegiate Champions League, an annual postseason tournament for schools that topped their respective leagues. The UST Tigress Cubs girls' basketball team were declared co-champions with Adamson in
Season 82's inaugural exhibition tournament after the deciding Game three of their finals series was cancelled due to the
COVID-19 pandemic. The Tigresses finished second in the four-team eliminations with 4 wins and 2 losses behind the Lady Falcons' perfect 6–0 record.
UAAP seasons Other tournaments Men • 1930 NCAA Season 7 – Champions • 2003 Philippine Collegiate Champions' League – 3rd place • 2004 Home and Away Invitational League – Runners-up • 2012 Philippine Collegiate Champions' League – Champions • 2014 Fr. Martin Cup Summer tournament – Runners-up • 2015 Fr. Martin Cup Summer tournament – Runners-up • 2017 32nd Kadayawan Basketball Invitational – Champions • 2017 7th Kim Lope Asis Invitational tournament – Runners-up • 2017 Republica Cup Basketball tournament – Runners-up • 2018 33rd Kadayawan Basketball Invitational – Runners-up • 2018 8th Kim Lope Asis Invitational tournament – Champions • 2019 NBA China 5v5 Grand Finals – Runners-up
Women • 2002 Women's Basketball League – Champions • 2003 Women's Basketball League – Champions • 2004 Women's Basketball League – Champions • 2005 Home and Away Invitational League – Runners-up • 2005 Women's Basketball League – Champions • 2006 Women's Basketball League – Champions • 2013 UNIGAMES – Champions • 2019 Fr. Martin Cup Summer tournament – Runners-up • 2019 Breakdown Basketball Invitational Summer Cup – Runners-up
Boys • 1989 National Secondary Title – Champions • 2017 MILCU x Got Skills Hard to Guard U17 tournament – Champions • 2019 12th PCABL Freego Cup – Runners-up
Notable players == 3x3 basketball ==