| Prek Toal | |
| Map: | Cambodia |
| Relief: | yes |
| Map Width: | 240 |
| Location: | Battambang Province |
| Nearest City: | Siem Reap |
| Coordinates: | 13.2318°N 142.497°W |
| Area: | 42,000 ha |
| Governing Body: | Cambodian Ministry of Environment |
Prek Toal is a bird sanctuary and Ramsar site located within the Tonlé Sap Biosphere Reserve, at the north-west corner of the Tonlé Sap. It is a popular area for ecotourism and birdwatching given the area's rich biodiversity and rare waterbirds, particularly abundant during the dry season.[1]