I just tried to book two stays at the Athens Ledra for next year, in May and October and both times received the following message:
"The hotels in this location are unavailable for your dates and/or special rates. Try changing your travel dates and/or special rate request. For stays of more than 220 days, please call in the US 1-888-236-2427 or phone number for a reservation agent near you."
I did not try to book a special rate or want to stay more than 220 days. Then just to try and figure out what is going on I plugged in some other dates and got the same. What is going on? This is my favorite (and in my view) the best Marriott in the world as has been very obvious from my posts over the years.