| Brechin/Ronan Aircraft Aerodrome | |
| Tc: | CDU7 |
| Type: | Private |
| Operator: | Doug Ronan |
| Location: | Brechin, Ontario |
| Timezone: | EST |
| Summer: | EDT |
| Elevation-F: | 740 |
| Coordinates: | 44.5714°N -79.2239°W |
| Pushpin Map: | Canada Ontario#Canada |
| Pushpin Label: | CDU7 |
| Pushpin Map Caption: | Location in Ontario |
| Website: | http://www.dougronan.com |
| R1-Number: | 07/25 |
| R1-Length-F: | 2,000 |
| R1-Surface: | Grass |
| R2-Number: | 15/33 |
| R2-Length-F: | 2,000 |
| R2-Surface: | Grass |
| R3-Number: | 08/26 |
| R3-Length-F: | 2,000 |
| R3-Surface: | Water |
| Footnotes: | Source: Canada Flight Supplement |
Brechin/Ronan Aircraft Aerodrome is a registered aerodrome located 2.6NM northwest of Brechin, Ontario, Canada. It is the only aerodrome in Canada to feature both terrestrial and water runways.