Brotfabrik, a former bread factory turned contemporary art gallery and photography exhibition hall, is a must for any art lover. Studios, galleries and showrooms have settled around the inner courtyards, creating a real cultural melting pot around the impressive industrial building. The cafe, Magdas Kantine, is run as a social business, employing refugees and those unemployed long-term.

The Pilgrimage Museum (Museu das Pergrinacións) offers great insights into the city’s fascinating history. The initial building was known as the "Gothic House", but it was modernised in the 20th century. The meticulous exhibits detail how the city has evolved over the centuries as a consequence of the pilgrimages.

A winding stone bridge links the mainland to this rocky islet, followed by 240 steps up to the small hermitage of San Juan de Gaztelugatxe. The chapel dates back to the 10th century, although it has been rebuilt multiple times following fires and pirate attacks. Even if the chapel is closed (which it often is), the climb is worth it for the stunning sea views, the cliffs carved into arches, and the remote, windswept feeling at the top - Game of Thrones fans will recognise the setting as Dragonstone. It’s about a 45-minute drive from Bilbao. You can also take a bus to Bermeo, a fishing town nearby, and continue by taxi or local bus. The trail is steep and uneven, so good shoes help.