Hapoel Rahat started at Liga Dalet, then the sixth and lowest tier of Israeli football, where they played until the league was scrapped (in 1985), and as a result were promoted to Liga Gimel.
Although Hapoel Rahat made an immediate return to Liga Bet, they were relegated once more at the end of the 2002–03 season, this time after second bottom finish.
In the 2008–09 season, the club finished on top of Liga Gimel Central division, level on points with F.C.
Kiryat Gat and Bnei Yeechalal Rehovot, and had to face both clubs in a three-way promotion play-off.
The club's best achievement to date came at the 2013–14 season, when they finished fifth in Liga Bet South B division and qualified for the Promotion play-offs, where they made a remarkable run, as without the home advantage, they eliminated the second placed, Maccabi Ironi Netivot, with a win on penalties after 1–1 draw in the first round, and in the second round, they eliminated the fourth placed, Ironi Modi'in, with a win of 1–0, and qualified for the regional final, where they lost 1–2 against the Liga Bet North A regional winners, Hapoel Hod HaSharon, in a match which was held in Ramat Gan Stadium.