Casey Mittelstadt
#11 · Centre · Boston Bruins
- 6'1" · 202 lb
- Shoots L
- Born November 21, 1998 in Eden Prairie
- Drafted 2017, round 1, #8 by BUF
2026-27 season
- GP
- 6
- G
- 2
- A
- 0
- P
- 2
- +/-
- 2
- PIM
- 2
- Shots
- 9
- PPG
- 0
Career totals
| Totals | GP | G | A | P | +/- | PIM |
|---|---|---|---|---|---|---|
| Regular season | 515 | 98 | 182 | 280 | -60 | 120 |
| Playoffs | 17 | 3 | 8 | 11 | -4 | 2 |
Season by season
| Season | Team | League | ||||||
|---|---|---|---|---|---|---|---|---|
| 2026-27 Regular season | Boston Bruins | NHL | 6 | 2 | 0 | 2 | 2 | 2 |
| 2025-26 Playoffs | Boston Bruins | NHL | 6 | 0 | 2 | 2 | -4 | 0 |
| 2025-26 Regular season | Boston Bruins | NHL | 71 | 15 | 27 | 42 | 12 | 12 |
| 2024-25 Regular season | Boston Bruins | NHL | 18 | 4 | 2 | 6 | -17 | 4 |
| 2024-25 Regular season | Colorado Avalanche | NHL | 63 | 11 | 23 | 34 | -12 | 20 |
| 2023-24 Playoffs | Colorado Avalanche | NHL | 11 | 3 | 6 | 9 | 0 | 2 |
| 2023-24 Regular season | Colorado Avalanche | NHL | 18 | 4 | 6 | 10 | -2 | 4 |
| 2023-24 Regular season | Buffalo Sabres | NHL | 62 | 14 | 33 | 47 | 12 | 28 |
| 2022-23 Regular season | Buffalo Sabres | NHL | 82 | 15 | 44 | 59 | -8 | 22 |
| 2021-22 Regular season | Buffalo Sabres | NHL | 40 | 6 | 13 | 19 | -14 | 4 |
| 2020-21 Regular season | Buffalo Sabres | NHL | 41 | 10 | 12 | 22 | -10 | 10 |
| 2019-20 Regular season | Rochester Americans | AHL | 36 | 9 | 16 | 25 | -15 | 6 |
| 2019-20 Regular season | Buffalo Sabres | NHL | 31 | 4 | 5 | 9 | -5 | 2 |
| 2018-19 Regular season | Buffalo Sabres | NHL | 77 | 12 | 13 | 25 | -19 | 10 |
| 2017-18 Regular season | USA U20 | WJC-20 | 7 | 4 | 7 | 11 | 8 | 2 |
| 2017-18 Regular season | Univ. of Minnesota | NCAA | 34 | 11 | 19 | 30 | 4 | 10 |
| 2017-18 Regular season | Buffalo Sabres | NHL | 6 | 1 | 4 | 5 | 1 | 2 |
| 2016-17 Playoffs | Eden Prairie High | USHS-MN | 5 | 2 | 6 | 8 | — | 2 |
| 2016-17 Regular season | Eden Prairie High | USHS-MN | 25 | 21 | 43 | 64 | — | 8 |
| 2016-17 Regular season | Green Bay Gamblers | USHL | 24 | 13 | 17 | 30 | 3 | 2 |
| 2015-16 Playoffs | Eden Prairie High | USHS-MN | 6 | 11 | 10 | 21 | — | 0 |
| 2015-16 Regular season | U.S. National U18 Team | USDP | 13 | 7 | 6 | 13 | — | 6 |
| 2015-16 Regular season | B17 - Red (Final 54) | MNHP-17 | 3 | 1 | 2 | 3 | — | — |
| 2015-16 Regular season | USA U18 | WJC-18 | 7 | 4 | 5 | 9 | 6 | 2 |
| 2015-16 Regular season | USNTDP Juniors | USHL | 2 | 2 | 0 | 2 | 1 | 2 |
| 2015-16 Regular season | Team MAP South Hockey | UMHSEHL | 19 | 14 | 27 | 41 | — | 24 |
| 2015-16 Regular season | Eden Prairie High | USHS-MN | 25 | 22 | 37 | 59 | — | 16 |
| 2015-16 Regular season | USA U18 | Ivan Hlinka Memorial | 4 | 3 | 4 | 7 | 3 | 4 |
| 2015-16 Regular season | Team Kelly | USA-S17 | 5 | 1 | 4 | 5 | — | 4 |
| 2014-15 Playoffs | Team MAP South Hockey | UMHSEHL | 3 | 2 | 2 | 4 | — | 0 |
| 2014-15 Playoffs | Eden Prairie High | USHS-MN | 5 | 4 | 1 | 5 | — | 2 |
| 2014-15 Regular season | Eden Prairie High | USHS-MN | 25 | 22 | 25 | 47 | 0 | 4 |
| 2013-14 Regular season | Eden Prairie Bantam AA | Bantam | 60 | 91 | 0 | 0 | 0 | 0 |
Last 5 games
| Date | Matchup | TOI | Line |
|---|---|---|---|
| October 9, 2026 | BOS vs PHI | 14:25 TOI | 1 G · 0 A · 2 +/- |
| October 7, 2026 | BOS vs UTA | 11:19 TOI | 1 G · 0 A · 1 +/- |
| October 4, 2026 | BOS vs OTT | 12:56 TOI | 0 G · 0 A · -1 +/- |
| October 2, 2026 | BOS vs MIN | 17:18 TOI | 0 G · 0 A · -1 +/- |
| October 1, 2026 | BOS vs WPG | 14:01 TOI | 0 G · 0 A · 1 +/- |