The Custer Gallatin National Forest offers a wide variety of recreational opportunities for all seasons. Click on the Map and zoom in/out to find an area of interest. Search by activity at left Search by District or Travel Corridor at right Be Bear Aware Regardless of your activity, please be Bear Aware. For more information on recreating in bear country, as well as a list of bear awareness activities, please click here. Federal Lands Recreation Enhancement Act (REA) Accomplishments - Every year, the Custer Gallatin National Forest receives revenue from our rental cabins, the Rendezvous XC Ski Trails in West Yellowstone, our outfitters and guides and some of our campgrounds. That revenue stays on the Forest and is used to accomplish necessary on-the-ground work to improve recreation opportunities, increase safety for users and protect resources. Descriptions of the great work accomplished are posted here.