This was our second time to the Wolfkiel Shelters in Oil Creek State Park. Wolfkiel is one of two hike-in camping areas which consists of six(6) Ariondack Shelters and a tent camping area. The road in was snow covered but easily navigated. The Shelter carpark is small and was almost full the day we arrived. The track from the carpark to the campground is beautifully graded making it easy to pull a sled in with extra supplies. The walk in is less than a mile(~15min). The drop toilets were open, but probably wise to BYO toilet tissue. The shelters have hooks that allow you to hang a tarpaulin to help keep the heat in your shelter, although not necessary, especially if the nights are still. Snow did blow into our Shelter in the morning but was minimal. There is a self-serve timber stack which was fully stocked. A donation is requested. It’s wise to bring your own kindling, or an axe to cut some from the larger pieces. The shelter fireplaces have hooks for hanging pots and pans over the flames. Even in Winter, the shelters positioned so you do not look at other shelters. They are a raised timber platform with a slanted roof and stone chimney with fireplace. There are two shelves and several hooks on the wall. Each shelter has a picnic table. The platform is large enough to sleep 4 people in sleeping bags or set up a two person tent. These shelters are very peaceful in the winter and would highly recommend them if you are keen for some“winter camping” but not keen to sleep in a tent or be completely exposed. The shelters are approx.15min walk to the creek& Miller Farm Bridge, which joins the Oil Creek State Park trail. The shelters are approx. 10min drive from Titusville, PA