The Hong Kong Economic, Trade and Cultural Office (HKETCO; Chinese: 香港經濟貿易文化辦事處) is the representative office of Hong Kong in the Republic of China.

The office is located at the President International Tower (統一國際大樓) in Xinyi District, Taipei.

On 15 May 2012, Minister of Mainland Affairs Council of the Republic of China Lai Shin-yuan oversaw the opening ceremony of the office.

Also present during the opening ceremony was John Tsang, Financial Secretary of the Hong Kong SAR.

He said during his opening note that Taiwan and Hong Kong have made substantial progress in the area of economic exchanges, cultural exchanges, financial supervision cooperation, bilateral transportation arrangement and cargo transshipment.