| 2018 Asia League season | |
|---|---|
| League | Asia League Limited |
| Sport | Basketball |
| Number of teams | Summer Super 8: 8 The Terrific 12: 12 |
| Summer Super 8 | |
| Champions |  Guangzhou Long Lions |
| Runners-up |  Seoul Samsung Thunders |
| The Terrific 12 | |
| Champions |  Ryukyu Golden Kings |
| Runners-up | Guangzhou Long Lions |
The 2018 Asia League season consisted of the Summer Super 8 tournament in July and the Terrific 12 tournament in September, which are organized by Asia League Limited.