There is a Greek Orthodox minority in Eastern Slovakia. Generally 220 volts AC, 50Hz. Round 2-pin plugs are in use. Lamp fittings are normally of the screw type. There are public telephone booths, including special kiosks for international calls.
Surcharges can be quite high on long-distance calls from hotels.
Facilities are available in all main towns and hotels. Poste Restante services are available. From time to time these change. UK Europe WorldWide, excl. North America WorldWide, incl.