From Barcelona, take the A2 (E90)highway in the direction of Sant Joan Despi then take exit No.3 for St. Joan Despi. From Tarragona, take the A7 (E15) or A2 (E90) highway in the direction of Barcelona and Av Diagonal then take exit No.2 for St. Just andSt. Joan Despi.By bus, route No.78 departs Sants station in Barcelona, alight at TV3. By train from Sants railway station, alight at St. Joan.