The Nematollahi Sufi order is a mystical Islamic tradition founded in the 14th century by Shah Nematollah Vali, a Persian poet and saint. This order emphasizes the importance of love, devotion, and spiritual growth through practices such as meditation, chanting, and communal gatherings. The Nematollahi order is known for its rich cultural heritage, including poetry, music, and art, which reflect its spiritual teachings. It has followers primarily in Iran and Afghanistan, and its influence can be seen in various aspects of Persian culture and spirituality.