Luckily, finding a romantic place to stay isn't particularly hard in a city which caters so well to lovers. The real excellence, however, can be found slightly below the surface at the best of Venice's intimate boutique hotels. The Ca Maria Adele lies just past the Piazza San Marco, but is made of just 14 unique rooms. Tranquil and opulent - and offering a glass of prosecco to every guest on check-in - it has more than a hint of iconic Venetian decadence and is, all in all, the perfect romantic hideaway in the heart of Venice.