Frequently Asked Questions

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Alcatraz Island is one of San Francisco’s most popular attractions with tours frequently selling out a week or more in advance.


  • Tickets are rarely available for same-day sailings. Book tickets online or call +1-415-981-7625, between the hours of 9:00am and 5:00pm PST.

Alcatraz City Cruises encourages the use of credit and debit cards for all purchases and cannot process cash transactions at this time.

Due to internet security, we protect our visitors with the latest industry standards for credit card authorizations and your issuing bank may have declined the transaction on the basis of not supporting address verification online. We also constantly updating our website and you may have been trying to book during one of these updates. Clearing your cookies and your internet browsing cache might help resolve the problem. If you continue to have problems booking your tickets, please call our reservations department at +1-415-981-7625 to book over the phone.

Alcatraz City Cruises is the official National Park Service concessioner and exclusive provider of ferry services to Alcatraz Island. Tickets purchased directly from us are inclusive of tax and there are no booking or processing fees when booking tickets at alcatrazcitycruises.com. This means we can guarantee the lowest price on the tickets.


Our tickets include roundtrip ferry transportation, the audio tour inside the Cellhouse, and other programs on Alcatraz.

No. Alcatraz City Cruises is the only commercial ferry service authorized by the National Park Service to carry passengers back and forth to Alcatraz Island. Several other companies offer narrated cruises around the Island, but they are not allowed to dock at Alcatraz Island.


Several tour companies offer packaged tours that include an Alcatraz tour. Are these tickets valid?


In most cases, yes. There are many great tour operators in San Francisco. The portion of their packaged tour for the Alcatraz ticket must cost the same as if you purchased directly from this site. If the rest of their packaged tour is something you want to do, and it is a good value, then you have a fair choice.


Are my tickets valid?


If you purchased your tickets through Alcatraz City Cruises, your tickets are valid.


Other companies offering authentic Alcatraz tour tickets get the tickets from us and are only included as part of a larger experience ticket – with no mark-up on tickets to Alcatraz Island, with ticket prices clearly broken out.


Outside companies do not have access or any control over our inventory, so they may not always be able to confirm tickets for you. It is also not guaranteed that the tickets are valid unless the company is an approved reseller which will show the same ticket price as Alcatraz City Cruises, although it may be subject to a booking or processing fee, making Alcatraz City Cruises the best value to experience Alcatraz Island.

Have additional questions?

Our dedicated Alcatraz City Cruises Support Team can help!