Nationals of Singapore for a period of up to 2 weeks. The export of antiques is prohibited unless permission is obtained from the Archaeological Service in Athens. Those who fail to comply will be prosecuted. Further entry restrictions are not known. A vaccination certificate is required from visitors over 6 months of age coming from infected areas.
Bottled water is widely available.
Currency can be changed at banks and money exchangers. All major credit cards are accepted. Many of the banks of the larger islands stay open longer especially during the tourist season. Nov - Mar is when most rain falls. Winters are mild in the South but much cooler in the North.