This is a list of all seasons played by NK Osijek in national and European football, from 1947 to the most recent completed season.

This list details the club's achievements in all major competitions, and the top scorers for each season (note that only goals scored in league matches are taken into account).

SFR Yugoslavia (1947–1991) SeasonDivisionPWDLFAPtsPosCupPlayerGoalsLeagueTop goalscorer1947–48 Croatian League - Zone II12 8 3 1 42 13 19 R16? ?1948–49 Yugoslav Second League18 8 1 9 22 29 17 ?? ?1950 Yugoslav Second League20 8 6 6 32 30 22 R16? ?1951 Yugoslav Second League30 15 4 11 60 53 34 QF? ?1952 Croatian League - Osijek subassociation18 15 2 1 10320 32 ? ?1952–53 Croatian-Slovenian League18 13 2 3 50 18 28 R32? ?1953–54 Yugoslav First League26 6 8 12 34 62 20 R16Andrija Vekić 121954–55 Yugoslav First League26 6 7 13 29 51 19 ?T. DvornićAndrija Vekić 81955–56 Yugoslav First League26 5 1 20 30 94 11 ?Goran PopovićAndrija Vekić 71956–57 Yugoslav Second League - Zone III26 11 9 6 61 43 31 QF? ?1957–58 Yugoslav Second League - Zone III26 16 3 7 70 40 35 ?? ?1958–59 Yugoslav Second League - West20 7 4 9 42 48 18 R32Nikola Rudić ?1959–60 Yugoslav Second League - West22 9 4 9 44 36 22 R32Nikola Rudić 141960–61 Yugoslav Second League - West22 8 4 10 29 34 20 R16? ?1961–62 Yugoslav Second League - West22 5 9 8 34 39 19 ?? ?1962–63 Yugoslav Second League - West30 13 8 9 47 37 34 R16 141963–64 Yugoslav Second League - West30 13 7 10 53 40 33 R16? ?1964–65 Yugoslav Second League - West30 11 8 11 59 48 30 ?? ?1965–66 Yugoslav Second League - West33 11 11 11 47 41 33 SF? ?1966–67 Yugoslav Second League - West34 18 8 8 60 35 44 ? 231967–68 Yugoslav Second League - West34 15 9 10 46 27 39 ?? ?1968–69 Yugoslav Second League - North30 19 5 6 67 31 43 ?? ?1969–70 Yugoslav Second League - North30 17 8 5 60 21 42 R16? ?1970–71 Yugoslav Second League - North30 13 11 6 46 28 37 R16? ?1971–72 Yugoslav Second League - North34 10 12 12 35 35 32 ?? ?1972–73 Yugoslav Second League - North34 18 9 7 61 25 45 ? ?1973–74 Yugoslav Second League - West34 19 6 9 65 31 44 ? 241974–75 Yugoslav Second League - West34 12 9 13 37 38 33 R32 181975–76 Yugoslav Second League - West34 19 9 6 55 26 47 R32 211976–77 Yugoslav Second League - West34 19 10 5 60 30 48 ? 161977–78 Yugoslav First League34 9 12 13 32 42 30 ? 91978–79 Yugoslav First League34 8 13 13 32 39 29 R32 131979–80 Yugoslav First League34 10 9 15 28 34 29 R16Ivan Radić 51980–81 Yugoslav Second League - West30 17 8 5 50 16 42 R32 131981–82 Yugoslav First League34 9 11 14 36 37 29 ? 51982–83 Yugoslav First League34 11 7 16 48 51 29 R32Ante Rakela 101983–84 Yugoslav First League34 12 10 12 36 39 34 R16 81984–85 Yugoslav First League34 12 7 15 37 46 31 R16Dražen Kukurić 71985–86 Yugoslav First League34 12 9 13 39 42 33 QFIzet Redžepagić 61986–87 Yugoslav First League34 15 4 15 40 44 34 QF 91987–88 Yugoslav First League34 10 11 13 44 61 31 R32Ante Rakela 101988–89 Yugoslav First League34 13 5 14 49 50 31 R32 181989–90 Yugoslav First League34 12 2 18 28 47 26 SF 61990–91 Yugoslav First League36 14 4 16 52 57 32 R16 11

Croatia (1992–present) SeasonDivisionPWDLFAPtsPosCupCompetitionRoundPlayerGoalsLeagueEuropean competitionsTop goalscorer1992 1. HNL22 12 3 7 33 28 27 QF 91992–93 1. HNL30 11 7 12 40 42 29 QF 101993–94 1. HNL34 12 11 11 56 58 35 R2 161994–95 1. HNL30 16 11 3 65 30 59 SF 231995–96 1. HNL32 16 4 12 51 32 52 QFUEFA Cup QR 171996–97 1. HNL 30 12 5 13 40 38 41 SF 101997–98 1. HNL32 14 6 12 42 38 48 R1 101998–99 1. HNL32 14 6 12 51 39 48 WUEFA Cup QR2 101999–2000 1. HNL33 15 8 10 55 49 53 QFUEFA Cup R1 132000–01 1. HNL32 17 6 9 61 47 57 SFUEFA Cup R3Marijan Vuka 92001–02 1. HNL30 11 4 15 45 48 37 SFUEFA Cup R2 92002–03 1. HNL32 10 9 13 32 51 39 QF 112003–04 1. HNL32 11 6 15 50 57 39 QF 182004–05 1. HNL32 9 14 9 41 45 41 SF 112005–06 1. HNL32 13 5 14 31 48 44 QF 62006–07 1. HNL33 11 10 12 42 45 43 R2Intertoto Cup R2 92007–08 1. HNL33 16 6 11 43 34 54 R2 82008–09 1. HNL33 10 11 12 40 41 41 R1 82009–10 1. HNL30 13 8 9 49 36 47 QF Ivan MiličevićVedran Nikšić 82010–11 1. HNL30 9 12 9 31 29 39 QF 52011–12 1. HNL30 11 10 9 45 38 43 RU 72012–13 1. HNL33 9 12 12 25 33 39 QFEuropa League QR2Zoran Kvržić 42013–14 1. HNL36 8 9 19 38 64 33 QF 62014–15 1. HNL36 10 6 20 42 59 36 R2 Aljoša Vojnović 62015–16 1. HNL36 7 13 16 27 49 34 QF 62016–17 1. HNL36 20 6 10 52 37 66 SF 142017–18 1. HNL36 14 14 8 53 38 56 QFEuropa League PO 92018–19 1. HNL36 18 8 10 61 36 62 SFEuropa League QR2 182019–20 1. HNL36 17 11 8 47 29 62 SFEuropa League QR2 202020–21 1. HNL36 23 8 5 59 25 77 QFEuropa League QR2 222021–22 1. HNL36 19 12 5 49 29 69 SFConference League QR3, Mihael Žaper 52022–23 HNL36 13 11 12 46 41 50 QFConference League QR2 122023–24 HNL36 16 9 11 62 43 57 QFConference League QR3 182024–25 HNL36 11 9 16 46 52 42 SFConference League QR3 92025–26 HNL36 8 11 17 27 49 35 R2 8