The Finals of Season 15 of America's Got Talent aired from September 22, 2020 to September 23, 2020, at Universal Studios Hollywood. A total of 10 acts participated, performing to win 1 million dollars and the headlining of a show on the Las Vegas strip.
Main article: Episode 1521
- 1. Roberta Battaglia, Singer
- 2. BAD Salsa, Salsa Duo
- 3. Kenadi Dodds, Singer/Guitarist
- 4. Brandon Leake, Spoken Word Poet
- 5. Broken Roots, Singing Duo
- 6. Bello Sisters, Acrobatic Trio
- 7. Archie Williams, Singer
- 8. Daneliya Tuleshova, Singer
- 9. Alan Silva, Aerialist
- 10. Cristina Rae, Singer
- Cristina Rae with Ryan Tedder
- Alan Silva and Bello Sisters with Bishop Briggs and Deadly Games
- Archie Williams with Marvin Winans
- Daneliya Tuleshova with Ava Max
- Broken Roots with Blake Shelton
- BAD Salsa with V.Unbeatable
- Kenadi Dodds and Roberta Battaglia with Julia Michaels and JP Saxe
Main article: Episode 1522
- 1st Place: Brandon Leake, Spoken Word Poet
- 2nd Place: Broken Roots, Singing Duo
- 3rd Place: Cristina Rae, Singer
- 4th Place: Roberta Battaglia, Singer
- 5th Place: Alan Silva, Aerialist
- Archie Williams, Singer
- BAD Salsa, Salsa Duo
- Bello Sisters, Acrobatic Trio
- Daneliya Tuleshova, Singer
- Kenadi Dodds, Singer/Guitarist
- This is the second time that half of the top 10 made it through via the top 3 in the public vote in both the Quarterfinals and the Semifinals, while the other half was either saved via the Dunkin' Save or the Judges' Choice at least once. The first was in Season 11.
- Season 15 ties Season 13 for the least amount of Golden Buzzer acts advancing to the Final, with three.
- Four members of the top 5 performed in Semifinal 1. Brandon Leake, Broken Roots and Roberta Battaglia were the top 3 acts of the night, while Alan Silva advanced via the Dunkin' Save.
- None of the contestants that auditioned online have reached the Finals. The same applies to acts that participated and made it through the Judge Cuts
- The top 10 performed a group number together.
- This is the first final since Season 9 to not have any comedians.
- This is the first final of a season (not including Champions) since Season 10 to not include any group acts.