A Buddhist Vihara is a monastic complex used by monks for meditation, study, and communal living. It typically includes living quarters, a meditation hall, and a shrine room where images of the Buddha and other important figures are displayed. Viharas serve as centers for teaching and practicing the principles of Buddhism. These structures can be found in various countries, including India, Sri Lanka, and Thailand. Viharas often host religious ceremonies, retreats, and educational programs, making them important places for both monks and laypeople to deepen their understanding of Buddhism.