Jameh Mosque of Nishapur is located on Imam Khomeini Street in the central part of Nishapur. Jameh Mosque of Nishapur has several inscriptions, each giving us useful information about the mosque’s history. It is believed that the mosque was constructed by Ali ibn Bayazid Karkhi in the year 899 AH, from the script that was installed on one of the sections of the southern porch. First of all, it should be noted that the architecture of this mosque follows the style of the Timurid era architecture. The buildings were often made up of four porches with long verandas in terms of the architectural features of that period. Beautiful decorations such as seven-color mosaic tiles, as well as the maximum use of color in architecture were other architectural features of that era. Brick is one of the main materials used in building this mosque. The height of its central veranda attracts attention at the first glance. This central porch is 19.5 meters high. Another point that attracts viewers is the absenceof a minaret and dome in this great mosque. The mosque also has four porches, three doorways and five worthy inscriptions. The main entrance of the mosque is on the northern porch. There is a room that has been designed by muqarnas outside this entrance. After passing through this entrance, there is a porch that leads to the left of the basement. This underground is important because of the fact that the mosque's architectural tomb is located inside it. Take a trip to this city to enjoy the remains of the Timurid period, including Jameh Mosque of Nishapur and enjoy the beauty of Iran by booking a perfect Iran tour package through Alaedin Travel.