There are daily and very frequent buses from Athens to Nafplion. The bus trip is 2 hours and buses depart from Kifissos KTEL Bus Station. To go to Kifissos KTEL Bus Station, passengers have to take Bus 051 from Omonoia or Bus X93 from the airport of Athens.
Travel to Nafplion by car
To go from Athens to Nafplion by car, you follow the National Highway Athens-Corinth and then follow the signs to Tripoli. Along the way, you will see signs to Nafplion and Mycenae.