The Philadelphia 76ers (45-37) take on the Boston Celtics (56-26) on Tuesday, April 21, 2026 at 7:00 PM ET on Peacock. Our model gives Boston Celtics a 77% chance to win.
Quick Facts
| Matchup | Philadelphia 76ers at Boston Celtics |
| Date | Tuesday, April 21, 2026 |
| Tip-Off | 7:00 PM ET |
| Venue | TD Garden (Boston, MA) |
| National TV | Peacock, NBCSN |
| Streaming | Peacock |
| Line | BOS -14.5 |
Where to Watch PHI vs BOS
The Philadelphia 76ers visit the Boston Celtics on Tuesday, April 21, 2026 with tip-off at 7:00 PM ET. The game will air on Peacock and can be streamed on Peacock.
Matchup Analysis
The Philadelphia 76ers (45-37, EAST #7) have a 23% win probability in our model (15 GB).
The Boston Celtics (56-26, EAST #2) are given a 77% chance with home court advantage (4 GB).
This is a Atlantic Division matchup with direct implications for divisional standings and playoff seeding.
Head-to-Head
Season Series
BOS leads 1-0L 91-123 @ BOS (Apr 19)
Recent Form
Philadelphia 76ers — Last 1 Games
0-1 · Streak: L1L 91-123 @ Boston CelticsApr 19
Boston Celtics — Last 1 Games
1-0 · Streak: W1W 123-91 vs Philadelphia 76ersApr 19
See live scores: NBA Scores