Adado or “Blue City” is situated in the Galgadud region of Somalia. It served as the capital city of the Heman and Heeb State from 2008 to 2015. Adado is renowned for its stunning beauty and is widely regarded as the most populated city in the region. The city is a crucial trade route that connects the southern and northern regions of Somalia, making it a h…Adado or “Blue City” is situated in the Galgadud region of Somalia. It served as the capital city of the Heman and Heeb State from 2008 to 2015. Adado is renowned for its stunning beauty and is widely regarded as the most populated city in the region. The city is a crucial trade route that connects the southern and northern regions of Somalia, making it a hub of economic activity.