Mitsukaido is a district located within the city of Jōsō in the Ibaraki Prefecture of Japan. It is situated in a region characterized by its agricultural landscape and proximity to major transportation routes connecting various parts of the prefecture.
The broader municipality of Jōsō, which encompasses Mitsukaido, has an estimated population of approximately 59,314 people across more than 21,000 households. The area is notable for its diverse demographics, including a significant expatriate community from Brazil.