On the road from Fira to Kamari in Exo Gonia after the crossroad to Pirgos you turn the second street right. Then after about 2OO m again right, the way leads directly to the parking of ArtSpace.
By bus from Kamari or Fira/Messaria, get off at bus stop "Exo Gonia", which is in front of a complex of different stores.
From there it's only a short walk, simply follow the given discription before or the signs.