Pahuatlán (pawaˈtlan), officially Pahuatlán del Valle, is a town and municipality located in the northwest of the state of Puebla in central Mexico. The municipality is part of the Sierra Norte region of the state, a steep mountainous area which receive significant moisture from the Gulf of Mexico, and borders the states of Hidalgo and Veracruz. The town was founded by the Augustinians when they built a small monastery here in 1532, with the area divided among ethnic Nahuas and Otomis, both of which can still be found here today. Culturally, the municipality is best known for the amate bark paper which is produced by the Otomis of the San Pablito community. The town of Pahuatlán is located on a small level space on the side of the Ahila Mountain about 1600 meters above sea level in the Sierra Norte mountains of Puebla about fifty km from Tulancingo near the Hidalgo and Veracruz state borders. It is the center of commerce for the municipality of the same name, with a population of just over 3,000. The area conserves most of its traditional simple and austere architecture despite the lack of ordinances to that effect. The center of the town has stone paved roads. Traditional houses consist of two floors with wrought iron balconies and high roofs covered in red tile. The town has been photographed by noted artist Angeles Torrejon for a series called “Vivir en la Sierra” (To live in the mountains). Another regular photographer of the area is Ruben Pax. The historic center of the town is its main plaza, which serves as a tianguis market on Sundays, selling handcrafts such as rebozos, other textiles, fresh flowers, ceramics, leather goods and more, mostly from the surrounding rural communities. This plaza is surrounded by the main civic and religious structures of the area, such as the municipal palace. The main monumental structure in the municipality is the Santiago Apóstol parish from the 16th century. The patron saint of the municipality is the Apostle James the Great, whose feast day is celebrated on 25 June here with masses, processions, fireworks and traditional dance including the Voladores.