Got married in Cyprus 16 years ago and have been to quite a few weddings abroad over the years in Italy, Greece etc. was at one in Kos last year which was great if not a little too hot!
Main things to have is a wedding planner over there to sort everything out so you aren’t running around dealing with local customs and a foreign language and also to be prepared that you can’t expect everyone to come so you may want to throw a reception when you get home too.