Includes the Yellowstone and Lamar rivers and tributaries between the north park boundary and Chittenden Bridge near Canyon.
Permanently Closed to Fishing
Open year-roundGardner River from Osprey Falls downstream to the confluence with the Yellowstone River. Possession LimitsNative Trout Conservation Area
In the Yellowstone and Lamar rivers and tributaries in the Northeast Region of the park, rainbow trout and cutthroat x rainbow trout hybrids have white tips on the anal and paired pelvic fins and must be killed. All nonnative fish, including rainbow trout, brook trout, and identifiable cutthroat/rainbow hybrids must be killed in these areas:
In areas downstream of these locations, killing of nonnative fish is recommended. If you don’t know, let it go. Gone Fishing
If you're planning on casting a rod here, help us protect our native species by following all park fishing regulations. Fishing Regulations (PDF)
Download the Yellowstone Fishing Regulations booklet. Fish Ecology
Yellowstone is home to 12 native species of fish. Fish Management
Learn how the Native Fish Conservation Program works to preserve Yellowstone Lake cutthroat trout and to restore fluvial trout populations. Clean, Drain & Dry
Prevent damaging aquatic invasive species from reaching Yellowstone. |
Last updated: August 26, 2024