| Cascades Water Aerodrome | |
| Tc: | CTY3 |
| Type: | Public |
| Operator: | Roland Lebel |
| Location: | Cascades, Quebec |
| Timezone: | EST |
| Summer: | EDT |
| Elevation-F: | 340 |
| Coordinates: | 45.5858°N -75.8681°W |
| Pushpin Map: | Canada Quebec |
| Pushpin Label: | CTY3 |
| Pushpin Map Caption: | Location in Quebec |
| R1-Number: | n/a |
| R1-Length-F: | n/a |
| R1-Length-M: | n/a |
| R1-Surface: | Water |
| Footnotes: | Source: Water Aerodrome Supplement |
Cascades Water Aerodrome is located 1.7NM north of Cascades on the Gatineau River, Quebec, Canada. It is open from mid-April to mid-December.