Basílica de Santa Maria del Pi. Basilica of the Pi is a 15th-century Gothic church in Barcelona's Barri Gòtic gothic area on Plaça del Pi. Regular services. You can also visit the treasury which has a collection of Catalan goldsmith work, the permanent historical exhibition, the crypt, the garden and the bell tower which has wonderful views of Barcelona's old city.
Opening times:Monday to Sunday and public holidays 10:00 to 18:00