Travel
We suggest guests arrive a few days prior to the ceremony to get adjusted to the time difference, or jet lag. However presence is only requested the day of the ceremony with dinner to follow.
There is one local hotel in Lavrio named NJ Apartments which can be found on booking sites- link below. It is rather a small hotel so if booked up we suggest either a local Air BNB or you can stay in surrounding areas, such as Sounio or Athens. If you're wanting a more luxurious stay, we suggest Sounio Grecotel- link below. Or there are many options available in Athens which is about 45 mins away.
P.S. There is one other hotel in Lavrio called Nikolakakis- we have stayed there in the past and personally did not have a good experience but this is also another option.