This beautiful building is open to the public (non Muslim) between 8 - 11 every morning except Thursday and Friday. It is simply stunning in its design and very tasteful. The main prayer room is a work of art to rival any other religious building. Entry is free. Women must cover their arms and head plus trousers or skirts down to the floor covering the ankles!
No shorts either. Photography is also allowed.
Its situated on the main highway from the airport towards Muscat.