Home > Public Services > E-Filing & Tax Payment. ::: E-Filing & Tax Payment. Individual Income Tax for Aliens (Hyperlink to the website of e-Filing and Tax Payment Service of the Ministry of Finance (R.O.C)) Tax on Cross-Border Electronic Services (Hyperlink to the website of e-Filing and Tax Payment Service of the Ministry of Finance (R.O.C)) Filing taxes in a foreign country can be a scary prospect. However, Taiwan makes it easy by providing many tools and resources such as the E-file system. This is not a comprehensive guide, but is written to help give you an idea of how to file taxes online and avoid unnecessary confusion. A complete guide to the system can be found here In Taiwan, taxes must be filed before May 31st. As a foreigner, you might be wondering how to file a tax return and what the regulations are. Luckily Taiwan has made it easy by creating an online tax filing system that you can complete from your computer, although you do still have to physically send some forms to the tax office. Filing taxes in Taiwan. Taxes must be filed for anyone who has been in Taiwan for 183 days or more during the previous year. The tax-filing time is May 1-31 (or June 1 if the 31st is a Sunday or national holiday) each year. The tax offices are open on Saturdays, but they are more crowded then. Foreign Individual Income Tax. Most Popular. R.O.C. Source Income and Scope of Exemptions. Your Status and How to File Tax. Reduction and Exemption on Income Tax of Foreign Special Professionals. By default, the tax year for all individuals and profit-seeking enterprises follows the calendar year. Income tax returns are due by May 31 of the following year, with no extension of time allowed. Taxpayers, including foreigners, are able to complete and file their tax return electronically through software provided by the local taxing authority. .

filing taxes in taiwan