Blue City, Oman

Blue City (Al Madina A'Zarqa) was a planned city project in the Sultanate of Oman with a $20 billion budget. The city was supposed to spread over 32 square kilometers and 16 kilometers of coastline along the coastal region at Al Sawaadi, 45 minutes from Muscat.

When completed, the city would have included 20 hotels, hospitals, and a university. It was to have shopping centers, a marina, and schools. Al Madina A'Zarqa supported the government Vision 2020 in diversifying the sultanate's economy from fossil fuel.