Mountain Angler offers a variety of different fishing options for all ages. This is the perfect activity for kids as they get to experience the rush of catching fish on one of their many guided tours. They offer both half-day and full day fishing tours focusing on fly fishing. Mountain Angler fishes around the Blue River, Colorado River, Arkansas River, and South Platte River along with a dozen smaller streams and three reservoirs. They operate during both the winter and summer months.