History:In 1964 Royal IV Brussels merged with SC Anderlecht to form Royal IV SC AnderlechtIn 1973 Royal Anderlecht merged with BC Molenbeek to form Royal Molenbeek
League achievements:
Belgian League Runner-Up -1951, 67Belgian League Champion -1952, 53, 54, 57, 58, 78, 79, 80 Belgian Cup Winner -1967, 68 Belgian Supercup Winner -1979 Belgian Cup Finalist -1979 Belgian League Regular Season Runner-Up -1980 Belgian League Semifinals -1981
European cups achievements:
European Champions Cup Quarterfinals -1958 |
League positions:
| Season | Tier | Division | W-L | Position + PlayOff | Cup | European competitions |
|---|---|---|---|---|---|---|
| 1938-41 | 1 | Division I | 1st  | |||
| 1941-41 | 1 | Division I | 4-0 | 1st (Final Group) | ||
| 1941-47 | 1 | Division I | 15-3 | 1st (Group Brabant) | ||
| 1947-48 | 1 | Division I | 14-4 | 3rd | ||
| 1948-49 | 1 | Division I | 18-4 | 4th | ||
| 1949-50 | 1 | Division I | 18-4 | 4th | ||
| 1950-51 | 1 | Division I | 19-3 | 2nd  | ||
| 1951-52 | 1 | Division I | 22-0 | 1st | ||
| 1952-53 | 1 | Division I | 21-1 | 1st | ||
| 1953-54 | 1 | Division I | 21-1 | 1st | ||
| 1954-55 | 1 | Division I | 16-5 | 3rd | ||
| 1955-56 | 1 | Division I | 16-5 | 3rd | ||
| 1956-57 | 1 | Division I | 21-0 | 1st | ||
| 1957-58 | 1 | Division I | 20-2 | 1st | ||
| 1958-59 | 1 | Division I | 20-2 | 2nd | ||
| 1959-60 | 1 | Division I | 15-6 | 3rd | Winner | |
| 1960-61 | 1 | Division I | 15-7 | 3rd | ||
| 1961-62 | 1 | Division I | 8-13 | 8th | ||
| 1962-63 | 1 | Division I | 8-13 | 7th | ||
| 1963-64? | 1 | Division I | 6-15 | 10th | ||
| 1964-65 | 1 | Division I | 12-10 | 5th | ||
| 1965-66 | 1 | Division I | 15-7 | 3rd | Winner | |
| 1966-67 | 1 | Division I | 16-6 | 2nd | Winner | |
| 1967-68 | 1 | Division I | 16-5 | 3rd | Winner | |
| 1968-69 | 1 | Division I | 11-10 | 7th | ||
| 1969-70 | 1 | Division I | 12-9 | 6th | ||
| 1970-71? | 1 | Division I | 15-7 | 2nd  | ||
| 1971-72? | 1 | Division I | 15-7 | 3rd | ||
| 1972-73? | 1 | Division I | 9-13 | 10th | Winner | |
| 1973-74 | 1 | Division I | 16-6 | 3rd | ||
| 1974-75 | 1 | Division I | 10-12 | 9th | ||
| 1975-76 | 1 | Division I | 6-16 | 10th  | ||
| 1976-77? | 2 | Division II | 2nd  | |||
| 1977-78 | 1 | Division I | 1st | |||
| 1978-79? | 1 | Division I | 23-3 | 1st | Finalist | |
| 1979-80 | 1 | Division I | 20-8 | 2nd lost in Finals 1-3 to Mechelen | ||
| 1980-81 | 1 | Division I | 14-10 | 4th lost in Semis 1-2 to Oostende | ||
| 1981-82 | 1 | Division I | 17-9 | 5th | ||
| 1982-83 | 1 | Division I | 10-16 | 8th | ||
| 1983-84 | 1 | Division I | 7-17 | 12th | ||
| 1984-21 | 2 | Division II | 2nd | |||
| 2021-22 | 1 | Top Division I | 7-19 | 12th | ||
| 2022-23 | 1 | Top Division I | 11-3 | 3rd (Group 2), lost in Quarterfinals 0-2 to Guco Lier | ||
| 2023-25 | 1 | Top Division I | 10-4 | 3rd (Group 1), lost in Quarterfinals 0-2 to Falco Gent | ||
| 2025-26 | 1 | Top Division II | 13-13 | 8th (Group B) |
