The Bougainvillea Chapel, completed in 2001, is a contemporary religious structure located in Tumon, Guam. Designed by Ricardo Tossani Architecture, this chapel represents modern interpretations of sacred space in a tropical island setting. The building showcases innovative design principles that harmonize with its coastal environment and the vibrant natural landscape of Guam. Its architectural approach balances contemporary aesthetics with functional liturgical requirements, making it a notable example of early 21st-century religious architecture in the Pacific region. The chapel stands as a significant addition to Guam's cultural and architectural heritage.