UAAP Season 86 volleyball tournaments

The UAAP Season 86 volleyball tournaments were the University Athletic Association of the Philippines (UAAP) volleyball tournaments for the 2023–24 school year.

The collegiate men's and women's tournaments began on February 17, 2024.

The high school boys' and girls' tournaments began on November 4, 2023.

For the first time in the Final Four history of the UAAP collegiate volleyball tournaments, a fourth-seeded team has qualified to the championship series after the UST Golden Spikers overcame the twice-to-beat team, FEU Tamaraws, in the semifinal series. This season also marks the first double UAAP Finals matchup of the same schools in the collegiate volleyball tournaments in the 21st century, after both men's and women's teams of NU and UST qualified to the championship round.

Teams
All eight member universities of the UAAP fielded teams in the collegiate division while 8 universities fielded teams in the boys' and girls' division, respectively.

Team standings
 

Game results
Results on top and to the right of the solid cells are for first-round games; those to the bottom and left are for second-round games.

Second-seed playoff
NU and La Salle, which are tied at second place, played for the #2 seed and the twice–to–beat advantage.

Bracket
 

Semifinals
The top two seeds in the semifinals have the twice-to-beat advantage.

FEU vs UST
FEU has the twice-to-beat advantage.

NU vs La Salle
NU has the twice-to-beat advantage.

Finals
The finals is a best-of-three series.


 * Finals Most Valuable Player:

Awards
The awards were handed out prior to Game 2 of the Finals at the SM Mall of Asia Arena. 
 * Most Valuable Player:
 * Rookie of the Year: 
 * 1st Best Outside Spiker:
 * 2nd Best Outside Spiker:
 * 1st Best Middle Blocker:
 * 2nd Best Middle Blocker:
 * Best Opposite Spiker:
 * Best Setter:
 * Best Libero:

Players of the Week
The Collegiate Press Corps awards a "player of the week" for performances on the preceding week.

Team standings
 

Game results
Results on top and to the right of the solid cells are for first-round games; those to the bottom and left are for second-round games.

Bracket
 

Semifinals
The top two seeds in the semifinals have the twice-to-beat advantage.

NU vs FEU
NU has the twice-to-beat advantage.

UST vs La Salle
UST has the twice-to-beat advantage.

Finals
The finals is a best-of-three series.


 * Finals Most Valuable Player:

Awards
The awards were handed out prior to Game 2 of the Finals at the SM Mall of Asia Arena. 
 * Most Valuable Player:
 * Rookie of the Year: 
 * 1st Best Outside Spiker:
 * 2nd Best Outside Spiker:
 * 1st Best Middle Blocker:
 * 2nd Best Middle Blocker:
 * Best Opposite Spiker:
 * Best Setter:
 * Best Libero:

Players of the Week
The Collegiate Press Corps awards a "player of the week" for performances on the preceding week.

Team standings
 

Game results
Results on top and to the right of the solid cells are for first-round games; those to the bottom and to the left of it are second-round games.

Bracket
 

Semifinals
NSNU and UE have the twice-to-beat advantage. They only need to win once while their opponents twice in order to qualify in the Finals.

Finals
The finals is a best-of-three series.


 * Finals Most Valuable Player:

Awards
The awards were handed out prior to Game 3 of the Finals at the Filoil EcoOil Centre. <section begin="Boys' awards" />
 * Most Valuable Player: <section end="Boys' awards" />
 * 1st Best Outside Spiker:
 * 2nd Best Outside Spiker:
 * 1st Best Middle Blocker:
 * 2nd Best Middle Blocker:
 * Best Opposite Spiker:
 * Best Setter:
 * Best Libero:

Team standings
<section begin="Girls' standings" /> <section end="Girls' standings" />

Game results
Results on top and to the right of the solid cells are for first-round games; those to the bottom and to the left of it are second-round games.

Second seed playoff
NUNS and UST, which are tied at second place, will play for the #2 seed, and advance to stepladder round 2 of the playoffs.

Bracket
<section begin="Girls' playoffs" /><section end="Girls' playoffs" />

Finals
The finals is a best-of-three playoff.


 * Finals Most Valuable Player:

Awards
The awards were handed out prior to Game 2 of the Finals at the Filoil EcoOil Centre. <section begin="Girls' awards" />
 * Most Valuable Player: <section end="Girls' awards" />
 * 1st Best Outside Spiker:
 * 2nd Best Outside Spiker:
 * 1st Best Middle Blocker:
 * 2nd Best Middle Blocker:
 * Best Opposite Spiker:
 * Best Setter:
 * Best Libero:

Juniors' division
In case of a tie, the team with the higher position in any tournament is ranked higher. If both are still tied, they are listed by alphabetical order.

How rankings are determined:
 * Ranks 5th to 8th determined by elimination round rankings.
 * Semifinals losers ranked by elimination round rankings
 * Loser of the finals is ranked 2nd
 * Champion is ranked 1st