果川市（韩语：과천시／果川市）是大韩民国京畿道中部的一个市。

• 中央洞(중앙동)
• 葛岘洞(갈현동)
• 别阳洞(별양동)
• 富林洞(부림동)
• 果川洞(과천동)
• 文原洞(문원동)

Gwacheon is a city in Gyeonggi-do Province, South Korea. It lies close to Seoul in the heart of the Seoul National Capital Area, and also lies just east of Anyang. Seoul Subway Line 4 passes through the city.

Various attractions associated with Seoul, including Seoul Grand Park, National Museum of Contemporary Art, Seoul Land, Gwacheon National Science Museum, and Seoul Race Park are located in the city. It is also home to a major administrative center of the Korean government.