"This place is incredible in the winter," said Park Interpreter Bob Wild. "What better way to see the park and experience winter, than by participating in one of these naturalist-lead programs."

Snowshoeing the Union River Area: Dec. 28 and 30, 2006, and Jan. 3, 6, 13, 20 and 27, 2007. Each program begins at 2 p.m. EST. Bring your snowshoes or borrow a pair from the park. This 90-minute guided hike is of moderate difficulty and meanders through the wildlife-rich hills, ridges and ravines of the scenic Union River. Meet at the Winter Union River Cabin parking area (near park headquarters).

Deer Yard Snowshoe Hike: Feb. 3, 10, 17 and 24 at 2 p.m. EST. Snowshoe among old-growth hemlocks and cedars to learn about deer wintering habits while seeing some of the most beautiful areas of the park. Bring your snowshoes or borrow a pair from the park. This 90-minute hike is of moderate difficulty. Meet at the Whitetail Cabin parking Area (just past the ski hill). Bring your camera.

Lantern Light Cross-Country Skiing: Dec. 28 and 30, 2006, and Jan. 3, 6, 13, 20 and 27, 2007, from 6-9 p.m. EST; also Feb. 3, 10, 17 and 24 from 6:30-9 p.m. Old-fashioned kerosene lanterns illuminate the trail during this night ski. Lanterns are placed along the entire one-mile loop for a unique and memorable skiing experience. Stop about halfway around the loop at the warming shelter where the park naturalist will have a campfire going. This trail has an "easy" difficulty rating; however, skiing at night is always a challenge.

For more information on winter recreation opportunities at Porcupine Mountains Wilderness State Park, call (906) 885-5275 or visit www.mi.gov/porkies.

All motor vehicles entering a Michigan State Park or Recreation Area must display a Motor Vehicle Permit, available for purchase at the park entrance. Cost is $24 for a resident annual and $6 for a resident daily. A nonresident annual is $29 and a nonresident daily is $8.