| Big Walnut Creek Nature Preserve | |
|---|---|
 | |
| Location | Austin, Texas, USA |
| Coordinates | 30°19′30″N 97°39′0″W / 30.32500°N 97.65000°W |
| Area | 47 acres (19 ha) |
| Governing body | City of Austin |
| www | |
The Big Walnut Creek Nature Preserve, or simply Walnut Creek Preserve, is a 47-acre (19 ha) nature preserve located in northeast Austin, Texas in the United States.[1]
