One Wayne G is the sixth studio album[2] by Canadian musician Mac DeMarco, self-released on April 21, 2023.

[5] However, DeMarco later confirmed images of the physical media were mock-ups created for a joke, and the album would remain digital-only.

He chose to release the tracks as one long album in order to chart his evolution as an artist over a five-year span, and to document his need to continuously write and record new music.

[6] Of the 199 tracks, 18 have full titles and lyrics, the remainder being instrumentals or having simple scratch vocals, suggesting the album is composed of demos as well as finished pieces.

[7] All track titles include a date (in ISO 8601 / YYYYMMDD format), showing that the album was recorded between May 2018 and January 2023.