The 2023 Indonesian men's Proliga (or 2023 PLN Mobile Proliga for sponsorship reasons) was the 21st season of Indonesian men's Proliga, The Indonesian professional volleyball league organized by the Indonesian Volleyball Federation since 2002. The season started on 5 January 2023 and concluded on 19 March 2023.^[2][3]

This season composed of 8 teams, including the two new teams — Jakarta Bhayangkara Presisi^[4] and Jakarta STIN BIN.^[5]

Jakarta LavAni Allo Bank won their second title in two consecutive seasons, after defeating Jakarta Bhayangkara Presisi in five sets on the final.^[6]

The 2023 Indonesian men's Proliga take place in eight cities. The regular season held from 5 January to 19 February 2023 which take place in six cities, namely Bandung, Purwokerto, Palembang, Gresik, Malang and Yogyakarta.

The final round which held from 23 February to 19 March 2023 take place in four cities, namely Gresik, Semarang, Solo and Yogyakarta. The following is the schedule and venues for the 2023 Indonesian men's Proliga:^[24][25]

Under the current season rules, each team involved in the tournament is required to register a maximum of 16 rosters including 2 foreign players.^[26]

1. Total number of victories (matches won, matches lost)
2. In the event of a tie, the following first tiebreaker will apply: The teams will be ranked by the most points gained per match as follows:
   • Match won 3–0 or 3–1: 3 points for the winner, 0 points for the loser
   • Match won 3–2: 2 points for the winner, 1 point for the loser
   • Match forfeited: 3 points for the winner, 0 points (0–25, 0–25, 0–25) for the loser
3. If teams are still tied after examining the number of victories and points gained, then the PBVSI will examine the results in order to break the tie in the following order:
   • Sets quotient: if two or more teams are tied on the number of points gained, they will be ranked by the quotient resulting from the division of the number of all sets won by the number of all sets lost.
   • Points quotient: if the tie persists based on the sets quotient, the teams will be ranked by the quotient resulting from the division of all points scored by the total of points lost during all sets.
   • If the tie persists based on the points quotient, the tie will be broken based on the team that won the match of the Round Robin Phase between the tied teams. When the tie in points quotient is between three or more teams, these teams ranked taking into consideration only the matches involving the teams in question.

• Eight teams play 2 legs with a double round robin system.
• The top four ranked teams advance to the final round.
• All times are local, WIB (UTC+07:00)

• In the final round Indonesian Volleyball Federation use video challenge technology.^[35][36]
• Four teams played 2 legs with a double round robin system.
• 3rd and 4th rank advance to the 3rd place match, and 1st and 2nd rank advance to the final.
• All times are local, WIB (UTC+07:00)