The sixth and final season of Schitt's Creek, a Canadian television sitcom created by Dan Levy and father Eugene Levy premiered on January 7, 2020, and concluded on April 7, 2020, on CBC Television, and was followed by a one-hour behind-the-scenes retrospective documentary titled Best Wishes, Warmest Regards: A Schitt's Creek Farewell.

[6][7][8][9][5] The first five seasons of the series maintained staggered premieres, with new episodes debuting in Canada before being broadcast in the United States.

[13] The series finale aired on April 7, 2020, at 8:00 pm ET; it was followed by a one-hour behind-the-scenes retrospective documentary titled Best Wishes, Warmest Regards: A Schitt's Creek Farewell.

The website's critics' consensus reads: "Witty, warm, and with just the right blend of wisdom and wisecracks, Schitt's Creek's final season is the perfect farewell to the Roses and the town that changed their lives.

[17] Bridget Read of Vogue wrote that while the series "started off with typical fish out of water scenarios," it has "fully come into its own, with a whole cast of Twin Peaks-meets-Christopher-Guest-universe characters that are as equally endearing".