The visits, which must be booked in advance at the Patronat Municipal de Turisme of Vila-seca (phone 977 39 03 62) and at the Tourist Office of La Pineda (weekends), will be held on Saturdays and Sundays of the months of August and September from 6:00 p.m. to 8:30 p.m., and from October to February on Sundays from 11 a.m. to 1:30 p.m. For its part, Cel Rogent monitors the visits, which start from the access located in the Plaça de la Cançó Catalana.