One of the most popular activities in Grand Teton National Park is to experience the area around Jenny Lake. You can either hike around the lake, or you can take one of the ferries to the other side. We even saw people swimming in the chilly water in June! No matter how you choose to experience the area, you’re in for a treat. Jenny Lake is one of the prettiest places inside the park and not to be missed! Jenny Lake: What to Do Jenny Lake was named after Jenny Leigh, the Shoshone wife of trapper Richard Leigh. Both Jenny and Richard, also known as Beaver Dick, helped guide the Ferdinand Hayden Expedition of 1872.  Sadly, Jenny and their six children all died of small pox within a two-week span in December of 1876. The Jenny Lake area is popular in Grand Teton National Park for many reasons. The lake…