West Seattle was a side-wheel driven steam-powered ferry built in 1907.

The West Seattle Land and Improvement Company was a real estate development concern that conducted business in West Seattle starting in 1888. Through a subsidiary, the Oregon and Washington Ferry and Navigation Company, the company also owned and operated two ferries that operated between the company's developments in West Seattle and Seattle itself, which was then a separate city which was difficult to reach over land routes of the time.