This is a list of seasons played by Hapoel Hadera Football Club in Israeli and European football, from 1939–40 (when the club first competed in the league) to the most recent completed season.
It details the club's achievements in major competitions, and the top scorers for each season.
Hapoel Hadera was established in 1928, playing mostly friendly before joining the league in 1939.
The club was first promoted to the top division in 1954, surviving only one season before relegation back to the second division.
The club spent another seven seasons in the top division during the 1970s, before being relegated back to the lower divisions.