The Saints compete in the National Basketball League (NBL) and play their home games at TSB Bank Arena.

With their ninth title in 2016, the Saints matched the Auckland Stars for most championships in NBL history.

[6] In 2017, the Saints made NBL history by becoming the first team to complete a perfect regular season, going 18–0.

[7][8] They went on to defeat the Canterbury Rams in the semi-finals before becoming the first team to complete an unbeaten season, capping off a perfect 20–0 campaign by beating the Southland Sharks 108–75 in the final.

[19] In November 2024, the Saints unveiled a rebranded logo and identity for the 2025 season to honour their 40-year legacy.

[23] In 2008, the Saints' second division team won the CBL championship with a 90–84 win over the Waikato Titans in the final.