The Sixers will play the Celtics on Tuesday, April 21st, 2026. Your timezone's tip off time is 7:10 pm EDT. Check local listings or your nearest streaming app for coverage.
Learn more about NBA Betting with our handy tutorial and guide. We explain spread, total and money line bets. Plus, a great discussion about exotic bets like NBA parlays and props.
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Table of Contents
- Matchup Stats
- Captain Shady Lines
- Best Odds
- Interactive Odds Example
- Prop Bets
- Team Standings
- Futures Odds
- Team Pages
- Other Games Today
Key Matchup Stats
It's time for the 2026 NBA playoffs, with the Philadelphia 76ers and the Boston Celtics queued up to tipoff on Tuesday, April 21st, 2026. All NBA playoff matchups are best of seven games, with the exception of the play-in tournament which is single elimination. Have a look at the best point spread, total, and moneyline bets below from our featured legal US sports betting partners.
- SportsBetting3.com Power Rankings - The Philadelphia 76ers concluded the regular season with a 91.00 power ranking. Their opponent, the Boston Celtics, finished up with a 97.33 ranking. In general, the team with the higher SportsBetting3.com power ranking will be the favorite (depending on the playoff matchup, of course).
- Away Philadelphia 76ers - The Philadelphia 76ers finished the 2025-26 regular season with a 22-19 away team record. That result ranked them 7th in the league for away team wins.
- Home Boston Celtics - Meanwhile, the Boston Celtics notched a 30-11 home team record. They ended the 2025-26 regular season ranked 4th in the league for home team wins.
- Average Points Per Game - The Philadelphia 76ers finished 13th (115.9) in the league for average points scored per game. The Boston Celtics ended up 17th, averaging 114.9 PPG at the end of the regular season.
- Average Opponent Points Per Game - Opponents scored an average of 116.1 points against the Philadelphia 76ers per game during the regular season. That result ranks them 12th in the league for the 2025-26 season. The Boston Celtics finished 29th in the league for points scored against them. That means they allowed 107.2 OPPG on average.
- Team Division Records - The Philadelphia 76ers wound up with a 9-7 Eastern Atlantic Division division record for the 2025-26 regular season. On the other side of the court, the Boston Celtics finalized their season with a 10-6 Eastern Atlantic Division standing.
- Overall Team Records - The Philadelphia 76ers had 45-37 regular season record, while the Boston Celtics had a 56-26 regular season final standing.
Captain Shady Lines
A broken compass is right at least twice a day.
Arrr, ye scallywags! The Philadelphia 76ers be takin' on the Boston Celtics in the playoffs...
Both teams be battlin' it out with the 76ers standin' at 45-37 and the Celtics at 56-26...
In the regular season, the Celtics had a better record than the Sixers...
The Sixers be averagin' 115.9 points per game, while the Celtics be averagin' 114.9 points...
Review each team's regular season standings below...we've rank-ordered the best point spread, moneyline, and total bets below...check out this game's prop bets from our featured sports betting partners...Prepare to witness a fierce battle on the court between these two rival teams...may the best team emerge victorious and advance in the playoffs...Arrr, let the games begin!
Best Sixers at Celtics Odds
| Underdog Philadelphia 76ers | Favorite Boston Celtics |
|---|---|
| Over | Under |
|---|---|
| Underdog Philadelphia 76ers | Favorite Boston Celtics |
|---|---|
Matchup Odds FAQs
The Boston Celtics are -14.5 -110 point spread favorites at BetMGM, while the Philadelphia 76ers are +14.5 -110 point spread underdogs at BetMGM.
The best over line is 217.5 -110 points at BetMGM, which means you risk $110 to win $100 betting the over. The best under line is 217.5 -110 points at BetMGM, and that means you risk $110 to win $100 betting the under.
The Boston Celtics are the -1000 moneyline favorite at BetMGM and the Philadelphia 76ers are the +625 moneyline underdog at BetMGM.
NBA Odds Example
|
Game |
 BetMGMBet |
|---|---|
Sixers
Celtics
4/21/26 7:10pm EDT | +14.5 -110-14.5 -110 |
Underdog Philadelphia 76ers - Philadelphia 76ers bettors risk $100 to win $90.91 at -110 odds.
A +14.5 Philadelphia 76ers underdog bet wins if they lose by 14 or fewer, tie, or win outright. Your bet loses if they lose by 15 or more.
Favorite Boston Celtics - Boston Celtics bettors risk $100 to win $90.91 at -110 odds.
A -14.5 Boston Celtics favorite bet wins if they win by 15 or more. Your bet loses if they win by 14 or fewer, tie, or lose outright.
Philadelphia 76ers at Boston Celtics Prop Bets
| BetMGM Bet |
|
|---|---|
Sixers
Celtics
Game to Overtime
4/21/26 7:10pm EDT | Yes +2200No -10000Bet |
Celtics
Team Total Points
PHI at BOS 4/21/26 7:10pm EDT | 116.5 o -110116.5 u -115Bet |
Sixers
Team Total Points
PHI at BOS 4/21/26 7:10pm EDT | 100.5 o -118100.5 u -110Bet |
Derrick White
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 23.5 o -11823.5 u -110Bet |
| BetMGM | |
Jaylen Brown
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 37.5 o -11037.5 u -120Bet |
Jayson Tatum
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 40.5 o -11040.5 u -125Bet |
Kelly Oubre Jr
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 20.5 o -12020.5 u -110Bet |
Payton Pritchard
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 21.5 o -11021.5 u -118Bet |
| BetMGM | |
Sam Hauser
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 12.5 o -12512.5 u -105Bet |
Tyrese Maxey
Points, Rebounds & Assists
PHI at BOS 4/21/26 7:10pm EDT | 35.5 o -11035.5 u -120Bet |
Team Standings
| Team | W | L | Pct | GB | Home | Away | Div | Conf | PPG | Op. PPG | Diff | Strk | L10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| y - Boston Celtics | 56 | 26 | 0.683 | +8.0 | 30-11 | 26-15 | 10-6 | 36-16 | 114.9 | 107.2 | +7.7 | W2 | 8-2 |
| xp - Philadelphia 76ers | 45 | 37 | 0.549 | +19.0 | 23-18 | 22-19 | 9-7 | 27-25 | 115.9 | 116.1 | -0.2 | W2 | 6-4 |
Philadelphia 76ers & Boston Celtics Futures Odds
Latest NBA Championship odds, if available, for each team. Review odds for other teams and learn how to bet on the NBA Championship. See past Championship results and learn how to bet NBA Finals teasers, props and parlays.
Philadelphia 76ers Championship Odds|
Team | BetMGM |
|---|---|
| Sixers | +25000 Bet |
|
Team | BetMGM |
|---|---|
| Celtics | +650 Bet |
Philadelphia 76ers & Boston Celtics Team Pages
Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Philadelphia 76ers vs Boston Celtics NBA Game
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Open a new sports betting account before game time.
Review our list of sports betting sites. Open a new account before the game starts on Tuesday, April 21st, 2026 at 7:10 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.
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Visit the sportsbook’s cashier, banking, or deposit page.
Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.
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Tap to the sportsbook's NBA page, look for the Philadelphia 76ers vs Boston Celtics Game.
Navigate to the sportsbook's NBA page. Next, look for live or upcoming matchups. Select the Philadelphia 76ers vs Boston Celtics Game.
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Choose your bet and place a wager.
Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.
Other April 21, 2026 NBA Games
- Portland Trail Blazers vs San Antonio Spurs - 4/21/26 8:06pm EDT
- Houston Rockets vs Los Angeles Lakers - 4/21/26 10:40pm EDT