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Hassan II Mosque

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The Hassan II Mosque is a massive place of worship located in Casablanca, Morocco.

Mosquee Hassan II - panoramio
Mosquee Hassan II - panoramio

It stands as the second largest mosque in Africa and one of the largest in the entire world. The complex is situated on a promontory overlooking the Atlantic Ocean. Because of its location, the building is constructed partially on land and partially over the ocean.

Sunshine on mosque Hassan II in Casablanca, Morocco - Flickr - Milamber's portfolio
Sunshine on mosque Hassan II in Casablanca, Morocco - Flickr - Milamber's portfolio

This placement was achieved by creating a platform that links a natural rock outcrop to reclaimed land. To protect the structure from the erosive force of ocean waves, which can reach heights of 10 meters, engineers built two large breakwaters. During the construction of the pillars, a temporary pier 150 meters long was used to protect the foundations from the sea.

The architecture of the mosque is a blend of Islamic, Moroccan, and Moorish influences.

Main entrance door at the Hassan II Mosque, Casablanca, Morocco
Main entrance door at the Hassan II Mosque, Casablanca, Morocco

It utilizes a basilical plan, which is a specific layout where the qibla wall is perpendicular to the naves. This is an unconventional choice for North Africa, where T-shaped plans are more common. Some historians suggest this design reflects a tension in King Hassan II between his identity as an ancient aristocrat and a contemporary leader. The building incorporates many historical elements, including styles from the Koutoubia Mosque in Marrakesh and the Great Mosque of Cordoba. The structure is made of reinforced cement concrete, but it is decorated with traditional Moroccan materials. These include granite from Tafraoute, marble from Agadir, and cedar wood from the middle Atlas Mountains.

Inside the main prayer hall, the scale is truly immense. The hall is large enough to accommodate a Gothic cathedral like Notre-Dame de Paris.

Inside the Masjid
Inside the Masjid

It can hold 25,000 devotees for prayer. A remarkable feature of this hall is its retractable roof. This roof weighs 1,100 tons and can be opened in just five minutes. It is covered with cast-aluminium tiles that are 35 percent lighter than traditional ceramic tiles. This allows worshippers to pray under the stars on clear nights. The hall also features windows and a central nave that is 40 meters wide. Some areas of the hall even provide views of the Atlantic Ocean below.

The mosque's minaret is one of its most striking technical achievements.

Hassan II mosque2
Hassan II mosque2

It stands 60 stories high and is the second tallest minaret in the world. The tower is square in shape and has a marble exterior with austere decoration. At the very top, the minaret features an electronically operated laser. At night, this laser projects a visible green line toward the city of Mecca, covering a range of 30 kilometers.

Minaret de Casablanca
Minaret de Casablanca

This feature helps to visually align the building with the direction of prayer. The minaret serves as a major landmark for the city of Casablanca.

The construction of the mosque was a massive undertaking that lasted seven years.

MasjidHassanThani
MasjidHassanThani

Work officially began on July 12, 1986, under the guidance of King Hassan II. The project was designed by the French architect Michel Pinseau and built by the Bouygues engineering group. During the most intense periods of building, 1,400 men worked during the day and 1,100 worked at night. The project was eventually completed and inaugurated on August 30, 1993. This date coincided with the eve of the anniversary of Prophet Muhammad’s birth. In total, the project involved 35,000 workers and over 50 million hours of labor.

Creating the intricate decorations required the skills of thousands of experts.

Approximately 10,000 artists and craftsmen participated in the beautification of the mosque. Specifically, 3,300 Moroccan craftsmen contributed to the work. This included 854 experts in carpentry, 80 specialists in plasterwork, and 100 experts in zellige, which is traditional tilework.

فسيفساء من مسجد الحسن الثاني
فسيفساء من مسجد الحسن الثاني

These artisans created the complex geometric patterns and sculpted moldings seen on the walls and ceilings. The total cost was estimated at about 585 million euros. Because Morocco is a lower-middle-income country, much of this was funded through public subscription. Twelve million people donated money, with the smallest contribution being only 5 DH.

The mosque is part of a larger complex that serves many purposes.

Beyond the prayer halls, the area includes a madrasa, which is an Islamic school. There are also hammams, which are traditional bathhouses, and a museum dedicated to Moroccan history. The complex contains a very large library that is described as the most comprehensive in the Islamic world. In the basement, visitors can find the ablution room and a large public hammam. The courtyard features 41 decorated fountains, and the surrounding gardens are a popular place for families to gather for picnics.

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🖼️ Images & Media (14)
File:Mosquee Hassan II - panoramio.jpg
Mosquee Hassan II - panoramio.jpg
File:Sunshine on mosque Hassan II in Casablanca, Morocco - Flickr - Milamber's portfolio.jpg
Sunshine on mosque Hassan II in...
File:MasjidHassanThani.png
MasjidHassanThani.png
File:مسجد الحسن الثاني-عمارة.jpg
مسجد الحسن الثاني-عمارة.jpg
File:فسيفساء من مسجد الحسن الثاني.jpg
فسيفساء من مسجد الحسن الثاني.jpg
File:John Pannell - Morocco - 2005-04 - DSC 0213 (33579793).jpg
John Pannell - Morocco - 2005-04 - DSC...
File:Main entrance door at the Hassan II Mosque, Casablanca, Morocco.jpg
Main entrance door at the Hassan II...
File:Inside the Masjid.jpg
Inside the Masjid.jpg
File:Casablanca DSC1074EC.jpg
Casablanca DSC1074EC.jpg
File:John Pannell - Morocco - 2005-04 - DSC 0196 (33579775).jpg
John Pannell - Morocco - 2005-04 - DSC...
File:Corridor at the Hassan II Mosque, Casablanca, Morocco.jpg
Corridor at the Hassan II Mosque,...
File:Hassan II mosque2.jpg
Hassan II mosque2.jpg

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