Reply To: Can an APRC holder marry a foreign national both living in Taiwan?

[Eva Lin]

 If either of you are from the UK, you’ll have to get married in HK for the marriage to be recognized.

http://www.taiwanho.com/marriage/

https://www.gov.uk/guidance/living-in-taiwan?fbclid=IwAR0xBNtAaI-KFGrqk8iBh-L_rEPxWbxEeeZAIDvNpNZuIU11-OWgrCIGudE#getting-married-in-taiwan

You can but you need to go to HK for the documents to do so, or the UK so people just get married there to save the hassle and register upon return. It listed on the Government of UK website.