The original nature calendar and a bestseller for over thirty years, the Sierra Club Wilderness Calendar once again sets the standard with its breathtaking images of North America's wild, natural beauty.

Each and every spread of this monthly wall calendar features a unique, vibrant photo of one of North America’s most spectacular wild places. For 2025, these include:
Sunrise from Reflection Lake, Mount Rainier National Park, Washington.
Rime ice on red spruce and hardwood forest, Monongahela National Forest, West Virginia.
Sunset over the La Sal mountains from Arches National Park, Utah.
Old-growth forest, Mount Baker-Snoqualmie National Forest, Washington.
California poppy bloom on Peridot Mesa, San Carlos Apache Tribal Lands, Arizona.
Cirque of the Towers, Popo Agie Wilderness, Shoshone National Forest, Wyoming.
Mountain laurel and Catawba rhododendron, Pisgah National Forest, North Carolina.
Morning fog on Picture Lake, Mount Baker–Snoqualmie National Forest, Washington.
Monument Canyon, Colorado National Monument, Colorado.
Sunset from Chimney Beach, Lake Tahoe Basin, Nevada.
Fall color along stream, Great Smoky Mountains National Park, North Carolina.
The Teton Range and Snake River at dawn, Grand Teton National Park, Wyoming.
Aurora borealis over snow loaded spruce, near Yukon Flats National Wildlife Refuge, Alaska.

This is a calendar you'll be proud to own—and proud to give. In fact, it's the perfect holiday gift for everyone on your list, since one size fits all and it's sure to be appreciated. Best of all, a portion of the proceeds from sales goes to support the Sierra Club's work to preserve and protect the planet.

Great care and only top-quality materials go into the production of this exceptional Sierra Club wall calendar, now sealed with a removable sticker and no individual plastic wrapping. Our new environmentally conscious saddle stitch binding ensures easier recycling, and the photos and grids are printed on elemental chlorine free, Forest Stewardship Council®–certified paper containing a minimum of 60 percent pre and postconsumer waste. FSC® certification guarantees that the virgin component of the paper has been sourced from forests managed in an environmentally and socially responsible manner.