The Derek Walcott Library, located at the Sir Arthur Lewis Community College in St. Lucia, has been officially added to the UNESCO Memory of the World Regional Register for Latin America and the Caribbean. This prestigious recognition was announced during the program’s annual regional meeting held in Lima and Cusco, Peru. Among 71 nominations from 15 countries, 29 were approved, with the Derek Walcott Library standing out for its cultural and historical significance. The UNESCO Memory of the World Programme aims to protect documentary heritage at risk of being forgotten, damaged, or lost. The inscription highlights the profound value of Sir Derek Alton Walcott’s personal collection, offering a unique glimpse into the life, influences, and creative genius of the Nobel Laureate. The library houses Walcott’s original bookshelves, including works he authored, gifts from peers, and materials reflecting his engagement with Caribbean literature, art, theatre, history, and global cultures. Donated to the college in 2020 by Sigrid Nama, the collection serves as a preserved record of Walcott’s creative legacy and the broader literary conversations that shaped him. The Saint Lucia National Commission for UNESCO also acknowledged Kathy Birch-McDiarmed, head librarian of the Hunter J Francois Library, for her role as vice president of the Memory of the World Committee for Latin America and the Caribbean. Her efforts continue to support the protection and promotion of documentary heritage across the region. This recognition underscores the importance of preserving the Derek Walcott Library as a vital repository of Caribbean literary memory and cultural heritage.