Taiwan eVisa requirements include a valid passport with at least six months’ validity from the date of entry, a completed online application form, and supporting documents based on the purpose of travel. Applicants may need to provide a recent passport-size photograph, confirmed return or onward travel tickets, and proof of accommodation such as hotel bookings. For business visits, an invitation letter from a Taiwanese company may also be required. Additional financial proof or travel itinerary can strengthen the application. All documents must be clear and accurate to avoid delays. Travelers should always check the official Taiwan immigration website for the latest updated requirements before applying.