Hon Mun is a small island located off the coast of Nha Trang, Vietnam. It is known for its stunning marine biodiversity and clear waters, making it a popular destination for snorkeling and diving enthusiasts. The surrounding waters are part of the Nha Trang Bay Marine Protected Area, which helps preserve the rich underwater life. The island features beautiful beaches and rocky landscapes, attracting both tourists and locals. Hon Mun is also home to various species of coral and fish, contributing to its reputation as a prime spot for eco-tourism. Visitors can enjoy activities like boat tours and exploring the vibrant marine ecosystem.