All attendees and presenters of contributed papers are subject to the relevant registration fees.

  • General and student registration fees include:
    – Admittance of all technical sessions.
    – Conference packets, including the technical digest.
    – Admittance of the welcome reception.
    – Lunch.
  • Accompanying person fee includes admittance of the welcome reception, banquet, and excursion.
  • Accompanying persons cannot participate in any technical sessions.


Online payment will be accepted via credit card (VISA, Master, and JCB only). Cash-only on-site registration will be available; however, we recommend paying online in advance. All payments must be made in New Taiwan Dollar (NTD).


In the case of cancellation, the registrant should notify the registration desk using the cancellation form provided on the workshop website. Refunds will be processed after the conference. The following cancellation fees apply:

Before October 1, 2022: 10 % of the registration fee.

On/after October 1, 2022: 100% of the registration fee (no refund).

Cancellation Form


All foreign visitors entering Taiwan must possess a valid passport. Participants from countries requiring a visa to enter Taiwan should obtain one from the nearest Taiwanese embassy or consulate. If documents issued by the workshop committee are necessary for the visa application (e.g., an invitation letter), please send the following invitation letter request form to the secretariat (Prof. Kun-Yu Lai).

We can issue the invitation letter for APWS2022 to only workshop participants.

APWS2022_Invitation Letter Request Form

Before you send the invitation letter request, please complete registration and payment for APWS2022.