What channel is Celtics vs. Heat on tonight? TV schedule, live stream for Game 3 of 2023 NBA Playoffs series

Jordan Greer

What channel is Celtics vs. Heat on tonight? TV schedule, live stream for Game 3 of 2023 NBA Playoffs series image

The legend of "Playoff Jimmy" Butler continues to grow.

Butler had 27 points, eight rebounds, six assists, three steals and two blocks in the Heat's Game 2 victory over the Celtics, pushing Miami to a 2-0 lead in the Eastern Conference Finals. He was the driving force behind a fourth-quarter comeback after he got into a heated verbal altercation with Grant Williams.

"That's just competition at its finest. ... I like that. I'm all for that," Butler said of the interaction with Williams. "It makes me key in a lot more. It pushes that will that I have to win a lot more. It makes me smile. It does."

Now, Butler and his teammates will head home looking to win a third consecutive contest against the East's No. 2 seed. Can Miami keep rolling through the NBA Playoffs? Or will Boston take Game 3 on the road?

Here is everything you need to know about Celtics vs. Heat, including TV and streaming options for the game.

MORE: How rapper J. Cole helped Caleb Martin land deal with Heat

What channel is Celtics vs. Heat on?

  • Date: Sunday, May 21
  • TV channel: TNT
  • Live streaming: Sling TV

Celtics vs. Heat will air on TNT. Viewers can also stream the game on Sling TV.

Fans in the U.S. can watch the NBA Playoffs on Sling TV, which is now offering $10 off your first month! Stream the sports you love starting at just $30 in your first month with Sling Orange to catch all the games on TNT, ESPN & ABC. For games on NBA TV, subscribe to Sling Orange & Sports Extra for $27.50 in your first month. Local regional blackout restrictions apply.

SIGN UP FOR SLING: English | Spanish

What time is Celtics vs. Heat tonight?

  • Date: Sunday, May 21
  • Time: 8:30 p.m. ET | 5:30 p.m. PT

Celtics vs. Heat will tip off around 8:30 p.m. ET on Sunday, May 21. The game will be played at the Kaseya Center in Miami.

Celtics vs. Heat odds

Boston is a 2.5-point favorite heading into Game 3.

Game Lines Celtics Heat
Spread -2.5 +2.5
Moneyline -150 +125

For the full market, check out BetMGM.

Celtics vs. Heat schedule

Here is the complete schedule for the 2023 Eastern Conference Finals:

Date Game Time (ET) TV channel
May 17 Heat 123, Celtics 116 8:30 p.m. TNT
May 19 Heat 111, Celtics 105 8:30 p.m. TNT
May 21 Game 3 8:30 p.m. TNT
May 23 Game 4 8:30 p.m. TNT
May 25 Game 5* 8:30 p.m. TNT
May 27 Game 6* 8:30 p.m. TNT
May 29 Game 7* 8:30 p.m. TNT

*If necessary

Jordan Greer

Jordan Greer Photo

Jordan Greer has been with The Sporting News since 2015. He previously worked for the Pittsburgh Post-Gazette. He is a graduate of Westminster College and Syracuse University.