纳加代是伊朗的城市，位于该国西北部，由西阿塞拜疆省负责管辖，毗邻与土耳其接壤的边境，距离尔米亚湖23公里，海拔高度1,300米，主要经济活动是农业，2006年人口121,975。

Naqadeh (Persian:نقده‎‎, Azerbaijani:Sulduz - سولدوز, also known as Naqadeh, Naghadeh, Naghdeh, and Nagadeh; formerly known as Sulduz , Sool Dooz) , also Romanized as Sulduz, Solduz and Suldoz) is a city in and the capital of Naqadeh County, West Azerbaijan Province, Iran. At the 1996 census, its population was 110,257, in 20,781 families.