What was once an 18 story steam power plant in Västerås, Sweden is now an absolutely stunning hotel complete with 227 rooms, an 800m2 spa, rooftop restaurant (and another on the main floor), outdoor terrace with pool and gorgeous views of Lake Mälaren. I just got back from a vacation south but holy smokes I am ready to re-pack my bags and head here! Thank you Thomas for the link to these photos of the Steam Hotel via Femina.