Something of a Dubrovnik classic, the Argentina has been receiving high-rollers ever since its 1920s heyday. Located ten minutes’ walk from the Ploče Gate, many of the hotel’s sea-facing rooms boast classic views of the town’s medieval fortifications. Rooms in the main building are supremely comfortable, and there is more secluded apartment-style accommodation in the four villas in the terraced gardens. With both indoor and outdoor pools and a private beach, you’re spoilt for choice when it comes to taking a dip.