(1–3) || Ben Rivera (1–2) || None || 44,023 || 17–6 |- style="background:#bfb" | 24 || May 2 || @ Dodgers || 9–1 || Terry Mulholland (3–3) || Orel Hershiser (3–3) || None || 41,102 || 18–6 |- style="background:#bfb" | 25 || May 4 || @ Giants || 4–3 || Larry Andersen (2–0) || Dave Righetti (1–1) || Mitch Williams (11) || 17,725 || 19–6 |- style="background:#fbb" | 26 || May 5 || @ Giants || 2–11 || Bill Swift (3–1) || Danny Jackson (2–1) || None || 20,289 || 19–7 |- style="background:#bfb" | 27 || May 7 || Cardinals || 4–3 || Tommy Greene (3–0) || Joe Magrane (2–3) || Mitch Williams (12) || 33,739 || 20–7 |- style="background:#bfb" | 28 || May 8 || Cardinals || 2–1 || Terry Mulholland (4–3) || Mike Pérez (2–2) || None || 40,524 || 21–7 |- style="background:#bfb" | 29 || May 9 || Cardinals || 6–5 || Mark Davis (1–0) || Lee Smith (0–1) || Mitch Williams (13) || 43,648 || 22–7 |- style="background:#bfb" | 30 || May 10 || Pirates || 5–1 || Danny Jackson (3–1) || Bob Walk (3–3) || None || 29,712 || 23–7 |- style="background:#fbb" | 31 || May 11 || Pirates || 4–8 || Paul Wagner (1–0) || Mark Davis (1–1) || None || 32,871 || 23–8 |- style="background:#bfb" | 32 || May 12 || Pirates || 4–1 || Tommy Greene (4–0) || Randy Tomlin (1–4) || None || 24,906 || 24–8 |- style="background:#fbb" | 33 || May 14 || @ Braves || 7–10 || Tom Glavine (5–0) || Terry Mulholland (4–4) || Mike Stanton (14) || 48,449 || 24–9 |- style="background:#fbb" | 34 || May 15 || @ Braves || 3–5 || Greg Maddux (3–3) || David West (0–1) || Mike Stanton (15) || 48,425 || 24–10 |- style="background:#bfb" | 35 || May 16 || @ Braves || 5–4 || Danny Jackson (4–1) || Greg McMichael (1–2) || Mitch Williams (14) || 48,890 || 25–10 |- style="background:#bfb" | 36 || May 17 || @ Marlins || 10–3 || Ben Rivera (2–2) || Charlie Hough (2–4) || None || 38,519 || 26–10 |- style="background:#bfb" | 37 || May 18 || @ Marlins || 6–0 || Tommy Greene (5–0) || Jack Armstrong (3–4) || None || 35,805 || 27–10 |- style="background:#fbb" | 38 || May 19 || @ Marlins || 3–5 || Richie Lewis (2–0) || Mark Davis