From the international Airport Juan Santamaría you follow the panamerican highway to the next exit "Alajuela - Atenas". At the stop sign of this exit turn left over de bridge and over the main highway going towards Atenas and drive for about 5 minutes. At the corner where the famous restaurant "La Fiesta del Maíz" is located, turn to the left about 900 meters, and then by the spplitting turn to your right about 400 meters.