The Taichung–Changhua metropolitan area () is the second largest metropolitan area of

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the no ...

. Prior to 2010, It was officially defined as including the following areas: Since the merger of Taichung City and the former

Taichung County Taichung County was a county in central Taiwan between 1945 and 2010. The county seat was in Yuanlin Township before 1950 and Fongyuan City after 1950. History Taichung County was established on 26 November 1945 on the territory of Taich ...

, the term is no longer in official usage.

References

Metropolitan areas of Taiwan Geography of Taichung {{Taiwan-geo-stub