LD Alajuelense
| OFFICIAL NAME | Asociación Liga Deportiva Alajuelense |
| FOUNDED | - |
| CONCACAF AFFILIATION | SCL Debut 2017 |
| HEAD COACH | - |
| QUALIFICATION METHOD | Non Champions with best 2019/20 aggregate record (Liga Promérica de Costa Rica) |
| BEST FINISH | 2017 (Round of 16) |
| PREVIOUS APPEARANCES | 2017 and 2020 |
The legendary Costa Rican club has qualified for the 2020 SCL as the club with the best aggregate record in 2019-20 among non-champions. LD Alajuelense last appeared in the SCL inthe inaugural edition in 2017.