Mount Apo the mountain to be sacred ground and a place of worship. A number of genealogies of Lumad leaders in South Central Mindanao trace their roots to Mount Apo. For the Lumads, the term "Apo" was coined from the name of their great grandparent "Apo Sandawawa". At , Mount Apo is the highest mountain & volcano in the Philippines. It is one of the country's most popular climbing destinations. Several trails lead to the summit, coming from North Cotabato and Davao provinces. Arguably the easiest route to the National Park is through Kidapawan with an average hike taking 3–4 days roundtrip.
Mount Greylock State Reservation offers overnight accommodations and meals during non-winter months. The reservation's of trails for hiking, mountain biking, back-country skiing, snowshoeing and snowmobiling include an section of the Appalachian National Scenic Trail and the historic Thunderbolt Ski Trail. Primitive camping is available for backpackers at either the Mount Greylock Campground or remote trailside backpacker shelters, all of which are only accessible by foot. Hunting is permitted in season. Mount Greylock State Reservation Mount Greylock State Reservation is public recreation and nature preservation area on and around Mount Greylock, the highest point in the state of Massachusetts. The park covers some in the