Summer 2025 Steamship Authority Reservations

Summary of the 2025 Headstart Program and Nantucket General Public Internet Opening

Mark these dates on your calendar, so you can begin planning your trip to Nantucket this January.

2025 Headstart Program Highlights

Reservation Window: January 14–27, 2025
Eligibility: Open to island residents enrolled in the 2025 Excursion or Preferred programs.
Travel Period Covered: May 13–October 21, 2025
Opening Time: Reservations start at 8:00 a.m. EST

Important Dates:

Week 1 (January 14–20, 2025):

• Non-transferable reservations only.

• Reservations must be for your account; no bookings for others.

Week 2 (January 21–27, 2025):

• All reservation types allowed, including transferable bookings.

• You can book for others’ accounts.

Reservation Guidelines:

• Maximum of 10 one-way or round-trip reservations per account.

• Up to 5 reservations can be made in another person’s name.

• Of those 5, up to 3 can be marked as transferable.

Reservation Application Access:
Use the 2025 Headstart Reservation Application or contact support at (508) 477-8600 for assistance.

2025 Nantucket General Public Internet Opening

Opening Window: January 28–February 3, 2025
Travel Period Covered: May 13–October 21, 2025

Key Details:

Online Reservations Only:

• Reservations during the opening period cannot be made by phone.

• The Reservation Office is available daily from 7:30 a.m. to 4:00 p.m. for account assistance (passwords, PINs, etc.).

Virtual Waiting Room:

• Displays your place in line and estimated wait time.

• Removes the need to refresh your browser repeatedly.

Preparation Resources:
Stay prepared by reviewing the 2025 Reservation Packet (available soon).

For questions or assistance, call the Steamship Authority Reservation Line at (508) 477-8600.