Posted on 7/11/2025

Staff Picks: Summer Activities in Grand Teton National Park

At Outpost, we’re lucky to call Jackson Hole home and even luckier to have Grand Teton National Park in our backyard. With countless trails, lakes, and views to explore, we asked our team to share their favorite ways to spend a summer day in the park. Here’s what they said:

CASCADE CANYON

This moderate-to-strenuous hike is one of the most iconic in Grand Teton National Park and for good reason. Starting at Jenny Lake, you can take a boat shuttle across the water to shave off a couple of miles (or hike around the lake if you’re up for a longer day). From there, the trail climbs past Hidden Falls and Inspiration Point before opening into the stunning Cascade Canyon. 

Mountain peaks, green meadows, and the sound of rushing water surround you as you hike deeper into the canyon. Keep an eye out for moose and black bears along the way. Whether you go a few miles in or all the way to Lake Solitude (about 10 miles round trip), you’ll be treated to some of the park’s best scenery.

Tip: Start early to avoid crowds and take plenty of water.

PHELPS LAKE

Phelps Lake, accessed from the Laurance S. Rockefeller Preserve, offers a laid-back summer adventure with just the right dose of adrenaline. After a 1.5-mile hike through aspen groves and wildflower meadows, you’ll reach the lake and its famous “Jumping Rock.” Brave souls can leap into the clear, chilly water from the 20-foot rock or simply watch others take the plunge and enjoy the view.

The trail continues around the lake for those wanting a longer outing, but many choose to spread out a towel and relax by the shore of the jumping rock. 

Tip: Parking at the Preserve is limited, so plan to arrive early or visit later in the afternoon.

STRING LAKE

String Lake’s shallow waters are warmer than most alpine lakes, making it a favorite for paddleboarding, kayaking, and swimming. Surrounded by pine forests and dramatic Teton views, it’s an ideal spot for a slow summer afternoon.

Rent a paddleboard in town or bring your own, and spend the day floating, relaxing, and picnicking on the shoreline. For those looking to stretch their legs, a 3.7-mile trail loops around the lake with plenty of spots to stop and take a dip. 

 Tip: Afternoon winds can pick up, so mornings tend to be best for calm water.

Our team’s picks are just a glimpse of what Grand Teton National Park has to offer. From hiking and paddling to quiet moments by the water, there’s no shortage of ways to make the most of your time here. Book your Outpost rental and start planning your adventure.

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