| 2019 in Professional Fighters League | |
|---|---|
| Genre | Sports |
| Country of origin | United States |
| Original release | |
| Network | ESPN |
| Release | May 9 – December 31, 2019 |
| Infobox instructions (only shown in preview) | |
This is a list of events and standings for the Professional Fighters League, a mixed martial arts organization based in the United States, for the 2019 season.
Each weight class had 12 fighters, except the women's class which had 8 fighters. Each fighter faced two rivals in the regular season. The top fighters in each weight class (8 in the men's classes, 4 in the women's class) qualified to the playoffs. The season concluded on December 31, 2019 with six championship bouts back-to-back with a $10 million prize pool.