Puerto Rico is an island east of the Dominican Republic and west of the British Virgin Islands. The capital city of San Juan is divided into an old and a new quarter. The city boasts several museums including one devoted to the legendary cellist, Pablo Casals. The Phosphorescent Bay, near La Parguera in the southwest of the island, is a major attraction. Here, marine life lights up when disturbed by fish, boats or any movement. Nightlife is abundant, ranging from spectacular shows in large hotels to dancing, jazz recitals, classical concerts and discos.