Union Flat Campground is located in the Sequoia National Forest, California. The campsite is situated on the Kern River and offers incredible views of the surrounding mountains and forests. Nearby points of interest include the Trail of 100 Giants, which is a popular hiking trail that winds through a grove of giant sequoia trees, and the Dome Rock Scenic Overlook, which provides stunning views of the surrounding landscape.

The campground itself offers amenities such as picnic tables, fire rings, and vault toilets. It is a first-come-first-served campground with 35 campsites available. One quirky fact about this area is that it was originally used by gold miners in the 1800s who sought riches in the nearby Kern River.

The best time to visit Union Flat Campground is during the summer months when the average temperatures range from 70-85 degrees Fahrenheit. This is an ideal time for outdoor activities such as swimming, hiking, and fishing. However, visitors should be prepared for occasional thunderstorms during this time. Overall, Union Flat Campground is a great destination for those seeking to escape the hustle and bustle of city life and immerse themselves in nature.