The Adirondack Mountains are a massif of mountains in Northeastern New York which form a circular dome approximately 160 miles (260 km) wide and covering about 5,000 square miles (13,000 km2). The region contains more than 100 peaks, including Mount Marcy, which is the highest point in New York at 5,344 feet (1,629 m). The Adirondack High Peaks, a traditional list of 46 peaks over 4,000 feet (1,200 m), are popular hiking destinations. There are over 200 named lakes with the number of smaller lakes, ponds, and other bodies of water reaching over 3,000. Among the named lakes around the mountains are Lake George, Lake Placid, and Lake Tear of the Clouds. The region has over 1,200 miles (1,900 km) of river.
The Adirondack Mountains seen in winter
The Adirondack province of the Appalachian Highlands physiographic region, based on USGS classification.
Whiteface Mountain is the fifth-highest mountain in New York, and one of the High Peaks of the Adirondack Mountains.
The Adirondack Mountains of Upstate New York form the southernmost zone in the Eastern forest-boreal transition ecoregion of North America.
A massif is a principal mountain mass, such as a compact portion of a mountain range, containing one or more summits. In mountaineering literature, a massif is frequently used to denote the main mass of an individual mountain.
Aerial view of Mont Blanc massif, an example of a massif and also the highest summit in the Alps.
Panorama of Pirin Mountain massif, Bulgaria
Gran Sasso d'Italia massif seen from an airplane. Part of the Apennine Mountains, it is located in the Abruzzo region of Italy.