The Russian orthodox church of Alexander Nevsky may seem a bit out of place, but just before the Russian revolution in 1917, many aristocrats arrived here and bought that piece of land where they built up the church.

This stunning Art Nouveau theatre is worth a moment of your time. It was established in 1901 and reopened in 2010 after renovation. You can get a free guided tour through the highlights of the building, and the theatre's program is very interesting as well.

The MFA has some fantastic collections on display, ranging from the wonders of ancient Egypt to modern and contemporary American masterpieces. The museum also boasts the largest collection of Japanese art outside of Japan.

Built from the late 14th to the 15th centuries, the Santiago Cathedral is the city’s oldest major church, dedicated to Saint James (Santiago), Bilbao's patron saint. The building features a mix of different styles: its core is Gothic (nave, vault, cloister), a grand Renaissance portico was added in the 1500s, while much of the façade and tower with spire were rebuilt in a neo-Gothic style in the late 1800s by Severino de Achúcarro. Inside, you’ll see three naves, several side chapels, the Gothic cloister accessible via the Door of the Angel ('Puerta del Ángel'), and beyond the main altar, there’s an ambulatory with chapels. Floods in 1983 caused damage, but the cathedral was restored and reopened around 2000.