The 2018–19 Ukrainian Second League was the 28th since its establishment. The competition started on 21 July 2018 with the match between Myr and FC Nikopol. The competition entered in recess for a winter break which started after the completion of Round 17 on 11 November 2018 and resumed on 31 March 2019. The season competitions were scheduled to be completed on 1 June 2019 (later ending on 25 May 2019 due to reduction of participants) culminating with a two legged play-off for promotion held between the two second place from both groups and the 13th and 14th placed teams from the 2018–19 Ukrainian First League on 29 May and 2 June 2019.