Marble Mountain, Hoi An town, take a walking tour of Hoi An to discover the historic town which used to be a prosperous seaport city during the 16th to 18th centuries. Visit Hoi An colorful local market, Tan Ky old house, Fukien Assembly Hall, and the 400-year-old Japanese covered bridge. Travelers can also see local residents raise silkworms and produce silk for Hoi An’s burgeoning textile industry