A Colorado Adventure the Whole Family Will Remember

Looking for a unique family activity in Rocky Mountain National Park? Fly fishing is one of the best ways to experience the park beyond the trails and scenic overlooks. Whether you're introducing your kids to the outdoors, spending time with grandparents, or simply looking for a new adventure during your Estes Park vacation, a day on the water creates memories that last a lifetime.

With crystal clear streams, alpine lakes, incredible scenery, and healthy populations of wild trout, Rocky Mountain National Park is one of Colorado's premier fly fishing destinations. Much of the fishing is beginner friendly, making it a great place for families to learn together.

Guided Fly Fishing Trips with St. Peter’s Fly Shop

From the meadows of Moraine Park to the Upper Big Thompson, Glacier Creek, Sprague Lake, and Lily Lake, Rocky Mountain National Park offers a variety of fisheries for anglers of all experience levels. Each destination provides its own unique scenery, wildlife, and opportunities to catch beautiful wild trout.

Whether you enjoy casting to rising fish on a quiet stream or spending a relaxing morning beside an alpine lake, there's something here for everyone. Click here to read more about some of our favorite waters in Rocky Mountain National Park to fish and explore.

Our guides love working with families and are selected not just for their fishing skills, but for their ability to teach and ensure everyone has a great time on the water. From a child’s first trout to a grandparent’s quiet moment by the river, these trips are about connection.

You don’t need to bring anything but your Colorado fishing license, weather-appropriate clothing, and a sense of adventure. We’ll handle the rest. Trips typically run around 4 hours for a half day and 8 hours for a full day, keeping things fun and flexible. We fish rain or shine, but always adapt to keep everyone comfortable and safe.

Planning a trip into Rocky Mountain National Park during the busy summer season can take some extra preparation. For those looking to simplify the experience, a guided trip with St. Peter's Fly Shop provides all the equipment, instruction, and local knowledge needed for a fun and successful day on the water.

As a permitted commercial outfitter in Rocky Mountain National Park, our guided guests also avoid the park's timed entry reservation requirement, making it easier to spend your day exploring instead of planning.

Our guides tailor every trip to your group's experience level, whether it's your child's first time holding a fly rod or you're looking to refine your skills on some of Colorado's most scenic waters.

While landing wild trout is always exciting, the real reward is experiencing Rocky Mountain National Park at a slower pace. Watching elk wander through the valley, spotting wildlife along the river, learning about aquatic insects, and sharing time together outdoors often become the memories families cherish most.

If Rocky Mountain National Park is part of your Colorado vacation, consider spending a day fly fishing. Whether you explore on your own or join one of our experienced guides, you'll discover one of the most rewarding ways to experience this remarkable national park.

*A deposit is required for booking.  All deposits are refundable, minus the 5% cancellation fee, up to 30 days prior to your trip.  All cancellations within 30 days of trip are subject to forfeiture of deposit. Health and medical issues do not change the cancellation policy. If you have any concern about the need to cancel, we recommend you purchase trip insurance to cover costs.*