STRAAT Museum redefines the gallery experience inside a spacious warehouse at Amsterdam’s NDSM wharf, reachable via a free ferry from Centraal Station. Inside, over 180 monumental works by 170 global artists (including Eduardo Kobra’s towering Anne Frank mural) were created on-site, preserving the spontaneity of outdoor graffiti. The raw, industrial space lets you watch artists at work during rotating exhibitions. Unlike traditional museums, STRAAT embraces street art’s rebellious roots: massive stencils by Banksy-esque provocateurs share space with hidden tags. The café serves gluten-free treats, and the gift store stocks affordable prints. Post-visit, explore NDSM’s open-air murals that blur the line between museum and street art.

A'dam is the iconic and controversial tall building next to the Eye Film Institute and opposite Central Station. It calls itself "a tower of many talents": you can grab a bite, work in a coworking space, rave at the club and spend the night at the hotel here. The tower hosts some major creative labels, so the crowd is always interesting. For some adrenaline, check out the A'dam Lookout — an observation deck with a panoramic view of Amsterdam, an interactive exhibition and free audio tour about Amsterdam’s history and culture. A swing that lets you dangle your feet off the edge of the building is the cherry on top.

A Coruña has been dubbed the ‘city of glass’ and one need only head to the waterfront to understand why. Multi-story houses sport a rather unusual and almost uniform protective layer of “gallerias” or glassed-in balconies.

The J.C. Raulston Arboretum is a 10-acre collection of diverse tree and plants, featuring over 6,000 flora species in its gardens.