A large and densely-forested peninsula jutting into the sea north of Danang, much of Sơn Trà is an officially-protected wildlife zone. Exploring the peninsula makes for an easy day trip from the city, provided you have your own motorbike. And if you keep your eyes peeled, you might just spot some of the peninsula's most famous residents: the endangered Red Shanked Doucs.
About an hour southwest of Hoi An, is the archaeological site of Mỹ Sơn: the religious and ceremonial center of the Champa people, who once ruled central and southern Vietnam. With ruins dating between the 4th and 13th century AD, no less an authority than UNESCO describes the monuments of Mỹ Sơn as "unique and without equal in Southeast Asia".