| 1972 | 19th June SELMOUS was established |
| 1976 | First conference |
| 1990 | SELMOUS became The British Association of Lecturers in English for Academic Purposes |
| 1992 |
BAS (BALEAP Accreditation Scheme) was first established PIMs (professional issue meetings) were first established |
| 1998 | TEAP was established |
| 2000 | BALEAP.org.uk was registered |
| 2002 | JEAP was established |
| 2004 | ResTES was launched |
| 2010 | BALEAP became a registered company |
| 2014 | The first BALEAP Masters Dissertation Award was awarded |
| 2018 | SIGs were established |
| 2020 | BALEAP Values were established |
| 2022 | BALEAP turned 50 |
| 2024 | The BALEAP podcast 'All things EAP' was created |
| 2025 | The first BALEAP Doctoral award was awarded |
| 2025 | The BALEAP Journal of Research and Practice was launched at the 2025 conference |