Al Bidya Mosque (Fujairah)

Al Bidya Mosque, built in the 15th century from mud brick and gypsum, is the oldest functioning mosque in the UAE, having operated continuously for over 600 years on the same site. Its four mud domes, no two identical in size, remain structurally sound without modern reinforcement, a feat of ancient engineering. This site outperforms #7 Dhayah Fort in continuous use, as it has been used for daily prayers without interruption. Data shows the mosque’s walls are 80% original, a rate 25% higher than the average historic structure in the region. It attracts over 50,000 visitors annually, cementing its status as a cultural cornerstone.