Chargar (Persian: چرگر)[a] is a village in Sain Qaleh Rural District of the Central District in Abhar County, Zanjan province, Iran.

At the time of the 2006 National Census, the village's population was 853 in 238 households.

[2] Chargar is the site of epithermal metal ore deposits, which consist primarily of chalcopyrite and gold.

[6] The main gangue minerals are quartz, barite, and calcite.

[6] The ores are embedded in Eocene volcanic rocks which are classified as andesitic tuff and associated with the Karaj Formation.