The Aïr Mountains in northern Niger form a triangular massif within the Sahara, rising over 1,800 meters and spanning 84,000 km². This Sahel-climate island supports diverse flora, fauna, and pastoral communities amid surrounding desert. The region features dramatic geological formations, including granite peaks, volcanic remnants, and marble hills, alongside archaeological sites like ancient rock art, including the Dabous Giraffes. Seasonal rains sustain oases in dry valleys, enabling limited agriculture. Historically controlled by Tuareg clans, the area has faced colonial conflicts, rebellions, and environmental challenges, shaping its sparse settlements. Agadez serves as the cultural and administrative center, though unrest has impacted tourism in recent decades.