Eight months after shutting its doors, and on the eve of its 21st birthday, Melbourne's Adelphi Hotel lives again. New owner Iconic Hotels Group has given the 34-room boutique guesthouse a bold new look to match its brilliant Flinders Lane location and famed rooftop lap pool, cantilevered above the street. BYO bathers. Rooms from $297 per night. 187 Flinders La, Melbourne, Vic.