The Sierra Club's learning program ranges far and wide in the great outdoors.
Trips range from active adventures to service programs, geared to all ability levels.
At Mauna Kea Park on Hawaii, you'll stay in an A-frame shelter, eat Pacific fare, and enjoy volcanic black sand beaches. Endangered birds, green sea turtles, and wintering humpback whales. If you want outdoor adventure and basic amenities, this facility near California's Donner Pass offers year-round variety. During the summer there are wildflower walks, mountain hikes, Mozart classes, and grandparent-grandchildren events. The purpose of this service outing is to clear overgrowth at the Suwannee Canal in Georgia's Okefenokee Swamp, one of the largest and most primitive in America.