The maritime industries of Taiwan are a large part of Taiwan's economy. Industries of particular importance are shipbuilding, boat building, maritime transport, aquaculture, mariculture, commercial fishing, seafood processing, offshore wind power and various forms of tourism. Deep sea mining, especially of dormant hydrothermal vents, is also being considered for the future. In 2018 Taiwan was the fourth largest yacht building nation. Taiwan is home to a number of maritime museums and maritime colleges.

Evergreen Marine Corporation is a Taiwanese container transportation and shipping company that is headquartered in Luzhu District, Taoyuan City, Taiwan. With over 150 container ships, it is part of the Evergreen Group conglomerate of transportation firms and associated companies.