Built on the remains of the old Moorish mosque, the building started out as a Parish Church, ascending in importance, as Archiprestal (1281), Collegiate (1413) and finally becoming a Cathedral in 1510. Building started at the end of the 13th Century. It is of Levantine Gothic Style, with three naves and a gallery, a transept transformed by Pere Compte at the beginning of the 16th Century and side chapels between the buttresses. Of note inside is the ironwork, the Baroque organ, the work of Jacinto Perales and the choir stalls, made by Juan Bautista Borja and Tomás Llorens (1716-1718). The sacristy is home to the relics cabinet and cupboard, the work of José Ganga (1732-1734), holding diverse relics within a carved bust. On the outside, of note in the Tower, built between the late 13th Century and the mid-14th Century, the same as the three main gateways, The Puerta de Cadenas (14th Century), Puerta de Loreto (15th Century) and finally, the Portada de la Anunciación, completed by Juan Inglés in 1558.

The St Nicholas church combines elements of Romanesque, Gothic, Baroque and Neoclassical styles in its architecture. The city holds many concerts here, find out the schedule and enjoy them while you are visiting.

Every year, in July, Annecy rules over the night: during 4 evenings, some 60 representations involving magic, poetry, theatre, street shows and humour which bring laughter and smiles. The Noctibules festival is free of access and children will particularly appreciate some shows which are designed for them.

A popular choice for kids and grown-ups alike, Dolphin Discovery offers a range of programs for up-close encounters with marine animals. Dolphin activities are made unforgettable with belly rides, handshakes and hugs. You can also swim with, and learn about, manatees and sea lions.