The 2021 USL Championship Playoffs (branded as the 2021 USL Championship Playoffs presented by TwinSpires for sponsorship reasons) was the post-season championship of the 2021 USL Championship. It was the eleventh edition of the USL Championship Playoffs. The playoffs began on November 5, and concluded with the USL Championship Final on November 28. Tampa Bay Rowdies won the regular season with 71 standings points. They were beaten in the Final by Orange County SC, which won its first league title.