You will easily find lot’s of internet cafés in Athens. They are open all day long with very reasonably prices. Public internet Wi-Fi connections is available in Syntagma Square, Kotzia Square and Theseion (Wi-Fi public hotspots). Athens Wi-Fi is a wireless hotspot, based on 802.11b/g (Wi-Fi).
Connect to the internet, while you are sitting on a bench or enjoying your coffee, its easy, and is free, provided. You can choose the wireless network (SSID) Athens Wi-Fi and type the number which appears on your screen. The speed of the connection is fast enough and the capacity is 4Mbps.