Take a tour of Blue Mosque in Istanbul, Turkey – part of the World’s Greatest Attractions series by GeoBeats. Six thin minarets, reaching for the heavens, mark the Blue Mosque. The stunning landmark was built in the early 1600s. With its cascading domes and the namesake blue interior tiles, it is a truly unique structure. The religious and historical significance of the mosque make it one of Turkey’s greatest treasures. The Blue Mosque has awe-inspiring courtyards and several entrances. Inside, the high vaulted ceilings are adorned with a bright mosaic of tiles. Besides a place of beauty, the Blue Mosque remains a place of worship. It is perfectly located, commanding views of the city and Bosphorus river. Night lighting make the Blue Mosque a place of magic and wonder at all times.