1990–91 Boston Bruins season Boston Bruins 4, Hartford Whalers 2 Boston Bruins 4, Hartford Whalers 2

| Date_ | Visitor | Score | Home | Record |
|---|---|---|---|---|
| April 3 | Hartford Whalers | 5–2 | Boston Bruins | 0–1 |
| April 5 | Hartford Whalers | 3–5 | Boston Bruins | 1–1 |
| April 7 | Boston Bruins | 6–3 | Hartford Whalers | 2–1 |
| April 9 | Boston Bruins | 3–4 | Hartford Whalers | 2–2 |
| April 11 | Hartford Whalers | 1–6 | Boston Bruins | 3–2 |
| April 13 | Boston Bruins | 3–1 | Hartford Whalers | 4–2 |