The highest campground on Mount Hood is Cloud Cap Saddle Campground, situated at an elevation of about 6,000 feet. This campground offers a unique camping experience with stunning views of the surrounding landscape. However, it's important to note that Cloud Cap Saddle Campground has limited facilities and is usually open only during the summer months, as it becomes inaccessible due to snow in the winter. For more information on camping in the Mount Hood area, visit Hipcamp.