For your next island meeting or event, the Steamship Authority can quickly transport you and your guests to Nantucket or Martha's Vineyard. We offer frequent daily departures, which allows more flexibility when your guests arrive at different times. Off-site parking is available with free shuttle service to our terminals. Public transportation connections, as well as taxis and sightseeing tour buses, are easily accessible near the island docks. They service all over their respective islands making transportation for your guests convenient and easy.