Otter Creek Fishing Access Site offers free camping for up to 7 days on the Yellowstone River with a boat ramp for fishing and paddling access, located just 3 miles from Big Timber off I-90.

The site features multiple riverside camping spots with fire rings, a vault toilet, and a large open field for additional camping, though there are no water or power hookups.

Several designated pull-through spots accommodate RVs and trailers, with easy gravel road access suitable for various vehicle types.