Through lush green parkland and up to the top of jagged summits, forge your own path with Moon Glacier National Park. Flexible Itineraries: Unique and adventure-packed ideas for day trips, a week on the road, families with kids, wildlife enthusiasts, and more The Best Hikes in Glacier: Individual trail maps, mileage and elevation gains, and backpacking options Experience the Outdoors: Trek through fields of alpine wildflowers and walk beneath waterfalls. Go whitewater rafting, cast a line into the Flathead River for wild trout, or hop on a guided horseback ride.