Coaches The two coaches of each division's highest-ranked team up to that point coached the all-star rosters of their respective divisions. On September 1, 2023, it was revealed that Governor
Dennis Pineda of the
Pampanga Giant Lanterns would coach the North All-Stars, and Alex Angeles of the
Bacoor City Strikers would coach the South All-Stars.
Lineups The South Division reserves were announced on September 9, 2023. Former MVP
John Wilson of the
GenSan Warriors earned his second all-star selection alongside Marco Balagtas of the
Muntinlupa Cagers, the latter joined teammate and first-time all-star JL Delos Santos. CJ Catapusan and Renzo Navarro both made their all-star debuts for
Iloilo while
Lucena mayor Mark Alcala earned his first selection for
Quezon.
Bacoor City's James Kwekuteye,
Batangas City's Mark Neil Cruz,
Imus's Jimboy Estrada, and
Zamboanga's Joseph Gabayni also earned their first all-star selections. The South Division starters were announced on September 10, 2023.
Kyt Jimenez of the
GenSan Warriors and reigning MVP
Jaycee Marcelino of the
Zamboanga Family's Brand Sardines started for the second straight season after earning their second all-star selections. Starters that also made their first appearance in the All-Star Game include
Bacoor City's Michael Cañete,
Batangas City's
Jeckster Apinan, and
Imus's Poypoy Actub. The North Division reserves were announced on September 11, 2023. Troy Mallillin of the
Rizal Golden Coolers made his second all-star appearance alongside teammate Jboy Gob, who made his first all-star appearance. Representing the hosting
Bataan Risers was first-time all-star Yves Sazon. All joining the All-Star Game for the first time were
Bulacan's Rence Alcoriza,
Makati's Emman Calo,
Marikina's Felipe Chavez,
Nueva Ecija's
Roi Sumang,
Pasig City's
Jason Ballesteros and Ryan Costello, and
San Juan's Adrian Nocum. The North Division starters were announced on September 12, 2023.
Robby Celiz of the
Makati OKBet Kings and
Will McAloney of the
Nueva Ecija Rice Vanguards made their second all-star appearance, with the former also earning his first starter selection. The
Pampanga duo of
Justine Baltazar and Encho Serrano made their all-star debuts alongside
San Juan's Orlan Wamar Jr. The South Division replacements were announced on September 15, 2023. Jhan Nermal of the
Bacoor City Strikers started in place of injured teammate Michael Cañete.
Iloilo's CJ Catapusan opted out for personal reasons and was replaced by teammate Josh Flores as a reserve.
Muntinlupa's John Amores took the reserve spot of JL Delos Santos due to the latter's collegiate commitments with
José Rizal University. ;Notes
Game ==Pre-game events==