Similar to the PVL, a traditional Spikers' Turf season is composed of multiple conferences. Since 2023, two are held each season – the first being the Open Conference and the second being the Invitational Conference. A conference is divided into two phases, the preliminary round and final round, the latter serving as the conference's playoffs. From 2015 to 2016, Spikers' Turf conferences mirrored that of its then-women's counterpart, the
Shakey's V-League. Alongside the Open Conference, the league also held the Reinforced and Collegiate Conferences. When the league merged with the rebranded
Premier Volleyball League as its men's division, the conferences were held simultaneously. Following Spikers' Turf's split in 2018, it has only hosted one or two conferences per season. In 2019, the league didn't host a Collegiate Conference. Instead, collegiate teams competed alongside corporate teams in the Open Conference. In 2022, only the Open Conference was contested after the Collegiate Conference was integrated into the
relaunch of the V-League. As the league has yet to turn pro, it is possible for players to take part in both Spikers' Turf and the relaunched V-League.
Active tournaments • The
Open Conference is a conference where corporate-backed local teams can compete. In 2019, the conference also featured collegiate teams. This conference has been held eight times as of the 2025 season. • The
Invitational Conference is a conference where collegiate and international club teams are invited to play in a tournament against the local teams. This conference has been held twice as of the 2024 season.
Defunct tournaments • The
Collegiate Conference (2015–2016) was a pre-season tournament for college and university teams in preparation for the respective regular seasons of their mother leagues. This conference was held twice during its lifetime. • The
Reinforced Conference (2015–2016; 2019) was an import-laden conference where teams can hire foreign reinforcement(s), although most teams have opted to not hire any imports. This conference was held three times during its lifetime. ==Results summary==