The Warren Bridge Campsite 12 is located in the Upper Green watershed of Wyoming and is a developed, non-reservable, fee area for camping. The campsite is situated in a beautiful natural setting surrounded by stunning views of the mountains and the Green River.

The area surrounding the campsite has many points of interest for visitors. The Bridger-Teton National Forest is nearby, offering hiking, fishing, and wildlife viewing opportunities. The Green River is a popular spot for rafting and kayaking. The area also has several historic sites, including the historic Warren Bridge, which was built in 1937 and is still in use today.

The campground amenities include picnic tables, fire rings, vault toilets, and drinking water. There are no hookups or showers available. The campsite can accommodate up to eight people per site and is suitable for tents and small RVs.

Interesting facts about the area include that the Upper Green watershed is home to a wide variety of wildlife, including elk, moose, grizzly bears, and wolves. The Green River is known for its excellent fishing, particularly for trout.

The best time of year to visit the Warren Bridge Campsite 12 is during the summer months, from June to September. Average temperatures during this time range from the mid-70s to low 80s Fahrenheit during the day and the mid-40s to low 50s Fahrenheit at night. Visitors should be aware that the weather can change quickly in the mountains and should be prepared for sudden changes in temperature and weather conditions.