| Club: | Barcelona SC |
| Season: | 2018 |
| Chrtitle: | President |
| Manager: | Guillermo Almada |
| Stadium: | Monumental Banco Pichincha |
| League: | Serie A |
| League Result: | 3rd |
| League Topscorer: | Juan Ignacio Dinenno (16) |
| Season Topscorer: | Juan Ignacio Dinenno (17) |
| Cup1: | C. Sudamericana |
| Cup1 Result: | First stage |
| Highest Attendance: | 51.937 v. Emelec |
| Lowest Attendance: | 3.195 v. Guayaquil City |
| Prevseason: | 2017 |
| Nextseason: | 2019 |
| Pattern La1: | _barcelonaecu19h |
| Pattern B1: | _barcelonaecu19h |
| Pattern Ra1: | _barcelonaecu19h |
| Pattern Sh1: | _barcelonaecu19h |
| Leftarm1: | 0000BF |
| Body1: | 0000BF |
| Rightarm1: | 0000BF |
| Shorts1: | 0000BF |
| Socks1: | 000000 |
| Pattern La2: | _barcelonaecu18a |
| Pattern B2: | _barcelonaecu18a |
| Pattern Ra2: | _barcelonaecu18a |
| Pattern Sh2: | _barcelonaecu18a |
| Pattern So2: | _barcelonaecu18a |
| Leftarm2: | DDFF00 |
| Body2: | DDFF00 |
| Rightarm2: | DDFF00 |
| Shorts2: | DDFF00 |
| Socks2: | 99FFCC |
| Pattern La3: | _whitecuffpiping |
| Pattern B3: | _whitecollar |
| Pattern Ra3: | _whitecuffpiping |
| Pattern So3: | _whitehorizontal |
| Leftarm3: | 555555 |
| Body3: | 555555 |
| Rightarm3: | 555555 |
| Shorts3: | 555555 |
| Socks3: | 555555 |
The 2018 season was Barcelona Sporting Club's 93rd in existence and the club's 60th consecutive season in the top flight of Ecuadorian football.
See main article: article and 2018 Ecuadorian Serie A.
See main article: article and 2018 Copa Sudamericana.
See main article: article and 2018 Copa Sudamericana first stage.