The Nasir al-Mulk Mosque (The Pink Mosque), Gawd-i Arabān quarter, near Shāh Chérāgh Mosque, Iran

The Nasir al-Mulk Mosque, also known as the Pink Mosque, is a traditional mosque in Shiraz, Iran. It is located in Gawd-i Arabān quarter, near Shāh Chérāgh Mosque. It was built during Qajar dynasty rule of Iran. Nasir al-Mulk Mosque, one of the most beautiful mosques in Iran.

The mosque includes extensive coloured glass in its facade, and displays other traditional elements such as the Panj Kāse ("five concaved") design. It is named in popular culture as the 'Pink Mosque', due to the usage of a considerable number of pink-colored tiles for its interior design. With dazzling stained glass, thousands of painted tiles on the ceiling and Persian rugs covering the floor, this place of worship is a gorgeous rainbow of color in every direction, like stepping into a kaleidoscope. 

The mosque was built during the Qajar dynasty, and is still in use under protection by the Endowment Foundation of Nasir al Molk. Construction began in 1876 by the order of the late Hassan Ali Nasir al-Molk, one of the lords and aristocrats of Shiraz, the son of Mirza Ali Akbar Qavam-ol-Molk, the ruler of Fars and was completed in 1888. The designers were Mohammad Hasan-e-Memār, an Iranian architect who had also built the noted Eram Garden before the Nasir al-Molk Mosque, Mohammad Hosseini Shirazi, and Mohammad Rezā Kāshi-Sāz-e-Širāzi.

Inside the mosque is an open courtyard with a rectangular pool in the center, surrounded by flowers. The building’s facade features dozens of arabesque arches, adding to the beauty of the light show from the stained glass.

Although stained glass is mostly popular in churches nowadays, the earliest discovered was in Syria from the 7th century. We do have evidence of techniques and recipes for obtaining stained glass by the Arabic chemist Jabir ibn Hayyan in his book Kitab al-Durra al-maknuna (The Book of the Hidden Pearl) published in the eighth century CE. Orsi windows are windows made of a mixture of wood and colorful glass in the Safavid and the Qajar dynasties. Orsi differs from stained glass used in many churches and Ottoman mosques which serve as illuminated images rather than a source of light. Light is a major feature in many mosques considering it being a major symbol of God in Islam.

 This is mentioned in a chapter in Quran:

″Allah is the light of the heavens and the earth″

Orsi in Nasir al Molk mosque creates a major definitive feature that makes up the colorful spiritual feeling of awe in the visitor when entering. The main purpose of Orsi is creating colorful light on the interior of the building. The mosque has seven wooden doors with colorful Orsi connecting the interior mosque to the courtyard. Orsi windows are characterized for using geometric shapes in their designs due to the prohibition of images and icons in islamic art.

Nasir al-Mulk Mosque has two eastern and western shabestans. Nasir al-Mulk Mosque has gorgeous tiled altar and twelve columns along with stained glass windows. The arts of tiling and painting in shabestans, and beautiful decorations of Mihrab have extraordinary beauty. The harmony among columns, fantastic geometric patterns, the play of light and colors, and the splendid Muqarnas all dazzle the eyes of visitors and photographers. The mosque has great elements of traditional architecture such as a central fountain, an iwan, panj kāseh-i (five concaves), faience, and plaster-works.

Nasir al-Mulk Mosque has been inscribed as one of the national heritage sites of Iran and it annually attracts many travelers to Iran. The best time to visit the mosque is early in the morning and about 8 to 9 am. This is the best time to see the light passing through the stained glass windows and making kaleidoscopic space that amuses travelers, photographers, and worshipers. The interesting point is that Nasir al-Mulk Mosque is still used for worship. Today this glorious mosque is under protection by Nasir al-Mulk’s Endowment Foundation.