My pick
- Originally a mosque (confirmed)
My tip“Closed to visitors on Sundays; book in advance and add the roof tour. The best photo is from the Parc de la Mar garden in front of it.”
A huge Gothic cathedral on the sea, built after 1229 CE on the site of the congregational mosque of Medina Mayurqa, with touches by Gaudí and a rose window that is one of the largest in the world.
Address
Plaça de la Seu, s/n