D4 37R Campsite is a primitive, non-reservable, and no-fee area located in the Lower Deschutes watershed of Oregon. The area is surrounded by beautiful views of the Lower Deschutes River and the surrounding hills. This campsite is ideal for those looking for a remote and peaceful camping experience.

The nearby points of interest include the Lower Deschutes Wild and Scenic River, which is a popular destination for fishing, swimming, and boating. The area is also home to numerous hiking and biking trails, such as the Lower Deschutes River Trail and the Steelhead Falls Trail.

The campground amenities are basic and include vault toilets, fire rings, and picnic tables. Campers are advised to pack in their own water and supplies, as there are no stores or facilities nearby.

Interesting facts about the area include the presence of numerous wildlife species, such as bald eagles, river otters, and mule deer. The area is also home to several native plant species, such as sagebrush and juniper.

The best time of year to visit D4 37R Campsite is during the summer months, from June to September, when the average temperatures range from 70 to 90 degrees Fahrenheit. The area can be quite hot during the day, but temperatures tend to drop at night, making it ideal for camping.

Sources:
- https://www.blm.gov/visit/search-details/18445/1
- https://www.alltrails.com/trail/us/oregon/lower-deschutes-river-trail
- https://www.visitbend.com/places-to-stay/camping/deschutes-river-campground/