2019–20 ABL season
| 2019–20 ABL season | |
|---|---|
| League | ASEAN Basketball League |
| Sport | Basketball |
| Duration | 16 November 2019 – 13 March 2020 (regular season; originally until 28 March 2020) |
| Number of teams | 10 |
| TV partner(s) | Cable TV Astro Arena S+A Singtel Mono 29 Eleven Sports Network FPT YouTube (non-participating nations) |
| Regular season | |
| Top seed | None (cancelled) |
| ABL Finals | |
| Champions | Not awarded (cancelled) |
The 2019–20 ABL season was the tenth season of competition in the ASEAN Basketball League. The regular season started on 16 November 2019 and was set to end on 28 March 2020.
On 15 July 2020, the league announced the cancellation of the season due to the COVID-19 pandemic outbreak. No league title was awarded.