| Hillside Festival | |
|---|---|
 | |
| Frequency | Annually |
| Location(s) | Guelph Lake Conservation Area |
| Inaugurated | 1984 |
| Most recent | 2022 |
| Website | hillsidefestival |
The Hillside Festival is an annual three-day, five-stage (including one kids' stage) summer festival occurring in Guelph, Ontario, Canada, hosting musicians, spoken word artists, workshops and more. The Hillside Festival occurs in late July on Guelph Lake Island.