The 1983–84 NBA season was the Bucks' 16th season in the NBA. For the first time since 1974-75 season, Brian Winters was not on the opening day roster.
Draft picks
Roster
Regular season
Season standings
z – clinched division title
y – clinched division title
x – clinched playoff spot
Record vs. opponents
Game log
Playoffs
|- align="center" bgcolor="#ccffcc" | 1 | April 17 | Atlanta | W 105–89 | Sidney Moncrief (19) | Paul Mokeski (9) | Sidney Moncrief (6) | MECCA Arena10,107 | 1–0 |- align="center" bgcolor="#ccffcc" | 2 | April 19 | Atlanta | W 101–87 | Marques Johnson (27) | Alton Lister (10) | Sidney Moncrief (7) | MECCA Arena11,052 | 2–0 |- align="center" bgcolor="#ffcccc" | 3 | April 21 | @ Atlanta | L 94–103 | Marques Johnson (28) | Johnson, Lanier (10) | three players tied (3) | Omni Coliseum5,395 | 2–1 |- align="center" bgcolor="#ffcccc" | 4 | April 24 | @ Atlanta | L 97–100 | Junior Bridgeman (20) | Sidney Moncrief (13) | Mike Dunleavy (6) | Omni Coliseum6,435 | 2–2 |- align="center" bgcolor="#ccffcc" | 5 | April 26 | Atlanta | W 118–89 | Sidney Moncrief (20) | Bob Lanier (11) | Sidney Moncrief (8) | MECCA Arena11,052 | 3–2 |-
|- align="center" bgcolor="#ffcccc" | 1 | April 29 | New Jersey | L 100–106 | Marques Johnson (23) | Bob Lanier (10) | Marques Johnson (8) | MECCA Arena11,052 | 0–1 |- align="center" bgcolor="#ccffcc" | 2 | May 1 | New Jersey | W 98–94 | Sidney Moncrief (28) | Sidney Moncrief (8) | Johnson, Pressey (5) | MECCA Arena11,052 | 1–1 |- align="center" bgcolor="#ccffcc" | 3 | May 3 | @ New Jersey | W 100–93 | Sidney Moncrief (27) | Alton Lister (12) | Moncrief, Johnson (4) | Brendan Byrne Arena15,868 | 2–1 |- align="center" bgcolor="#ffcccc" | 4 | May 5 | @ New Jersey | L 99–106 | Sidney Moncrief (26) | Sidney Moncrief (9) | Bob Lanier (7) | Brendan Byrne Arena14,623 | 2–2 |- align="center" bgcolor="#ccffcc" | 5 | May 8 | New Jersey | W 94–82 | Marques Johnson (22) | Lister, Lanier (10) | Paul Pressey (7) | MECCA Arena11,052 | 3–2 |- align="center" bgcolor="#ccffcc" | 6 | May 10 | @ New Jersey | W 98–97 | Marques Johnson (25) | Marques Johnson (23) | Sidney Moncrief (7) | Brendan Byrne Arena15,283 | 4–2 |-
|- align="center" bgcolor="#ffcccc" | 1 | May 15 | @ Boston | L 96–119 | Marques Johnson (18) | Bob Lanier (11) | Marques Johnson (4) | Boston Garden14,890 | 0–1 |- align="center" bgcolor="#ffcccc" | 2 | May 17 | @ Boston | L 110–125 | Marques Johnson (29) | Sidney Moncrief (7) | three players tied (4) | Boston Garden14,890 | 0–2 |- align="center" bgcolor="#ffcccc" | 3 | May 19 | Boston | L 100–109 | Sidney Moncrief (22) | Paul Mokeski (12) | Sidney Moncrief (6) | MECCA Arena11,052 | 0–3 |- align="center" bgcolor="#ccffcc" | 4 | May 21 | Boston | W 122–113 | Paul Pressey (22) | Mokeski, Lister (9) | Bob Lanier (8) | MECCA Arena11,052 | 1–3 |- align="center" bgcolor="#ffcccc" | 5 | May 23 | @ Boston | L 108–115 | Marques Johnson (24) | Moncrief, Lister (8) | Paul Pressey (4) | Boston Garden14,890 | 1–4 |-
Player statistics
Player statistics source: