Pablo Casals Museum
The Pablo Casals Museum (Spanish: Museo Pablo Casals), located on San José Square in Old San Juan, San Juan, Puerto Rico, is a museum dedicated to the Catalan Puerto Rican cellist, composer and conductor Pablo Casals, who lived the last 17 years of his life in San Juan where he composed his masterpiece El Pessebre. In addition to his piano, his cello, historical photographs, some of his musical instruments and personal belongings, the museum also has a media and music library which visitors can browse. See also 
 Old San Juan

References 

Museums in San Juan, Puerto Rico
Tourist attractions in San Juan, Puerto Rico
Old San Juan, Puerto Rico
Music museums
Cellos
Music organizations based in Puerto Rico
Biographical museums in Puerto Rico