After the 2019 season, the team merged with Älgarna-Härnösand IF, resulting in the latter's assumption of the team's place in the 5th tier Division 3 Mellersta Norrland for the 2020 season.

[3] Another merger occurred during the period 2001–03 when the club was known as IFK Härnösand/Moffe BK.

[5] While the latest incarnation of the club only played football, IFK Härnösand had long ago also had an active bandy department.

IFK Härnösand became district champions of bandy in Västernorrland in 1913.

[7][8] [9] [10] In recent seasons Härnösands FF have had the following average attendances: * Attendances are provided in the Publikliga sections of the Svenska Fotbollförbundet website.