2023–24 PBA 3x3 season – Second conference

The second conference of the 2023–24 PBA 3x3 season started on October 16 and ended on November 27, 2023. It consisted of six two-day legs and a grand final. TNT Triple Giga became the Grand Champion for the sixth straight conference after defeating Meralco Bolts 3x3 in the Grand Finals, 21–20, in overtime.

Teams
The players listed have played in at least one of the legs.

Knockout stage
TNT Triple Giga defeated Cavitex Braves in the finals, 18–16, to become the first leg winners.

Final standings
Source: PBA 3x3

Knockout stage
TNT Triple Giga defeated Terrafirma Dyip in the finals, 21–11, to become the second leg winners.

Final standings
Source: PBA 3x3

Knockout stage
TNT Triple Giga defeated Cavitex Braves in the finals, 21–12, to become the third leg winners.

Final standings
Source: PBA 3x3

Knockout stage
MCFASolver Tech Centrale defeated TNT Triple Giga in the finals, 21–20, to become the fourth leg winners.

Final standings
Source: PBA 3x3

Knockout stage
TNT Triple Giga defeated Pioneer ElastoSeal Katibays in the finals, 21–13, to become the fifth leg winners.

Final standings
Source: PBA 3x3

Knockout stage
TNT Triple Giga defeated Cavitex Braves in the finals, 21–14, to become the sixth leg winners.

Final standings
Source: PBA 3x3

Legs summary
Source: PBA 3x3 Report

Bracket
Seed refers to the position of the team after six legs. Letter and number inside parentheses denotes the pool letter and pool position of the team, respectively, after the preliminary round of the Grand Finals.