Dornod Province

Dornod Province (: ᠳᠣᠷᠤᠨᠠᠳᠤ ᠠᠶᠢᠮᠠᠭ Dornod aimag, "Eastern Province", : 新北国 Shinkitaguni, "New Northern Province"), also known as Mergen, is a coastal province of the Chiseian state of Uraan, located on the border with West Kuiju.

Mergen province, a region originally part of the Kingdom of Kuiju from at least the 16th century, was annexed to Uraan under the Treaty of Hai Phuong in 1945, as part of the Hai Phuong partitions that followed the Second Escar-Varunan War.