| Guam FA Cup | |
| Year: | 2018 |
| Country: |  Guam |
| Champions: | Bank of Guam Strykers FC |
| Runner-Up: | Rovers FC |
| Prevseason: | 2017 |
| Nextseason: | 2019 |
The 2018 Guam FA Cup is the 11th season of the Guam FA Cup knockout tournament.
The tournament was played between 1 and 30 June 2018.[1] In the final, Bank of Guam Strykers FC defeated Rovers FC 5–1 at the Guam Football Association National Training Center.[2]