What documents you need depends on where your ship stops

You do not automatically need a passport for an Alaska cruise, but you may need one depending on your itinerary. If your ship stays entirely in U.S. waters—visiting only Alaska ports like Juneau, Ketchikan, and Sitka—you can travel with a Real ID-compliant driver's license or other accepted U.S. identification. However, if your cruise stops in Canada, which most Alaska cruises do, you will need either a passport or a NEXUS card, Enhanced Driver's License, or Trusted Traveler Program card.

The difference matters because nearly all Alaska cruises include at least one Canadian port—usually Victoria, British Columbia, or Ketchikan combined with a Canadian Inside Passage stop. A few cruises marketed as "Alaska only" do exist, but they are less common and typically cost more. Before you book, check the detailed itinerary to see every port listed.

Key Takeaways

  • Alaska-only cruises that never enter Canadian waters require only a Real ID driver's license, not a passport.
  • Most Alaska cruises include at least one Canadian port, which requires a passport or an Enhanced Driver's License, NEXUS card, or other accepted document.
  • A passport is the simplest and most widely accepted document for any Alaska cruise, and it takes four to six weeks to obtain through your county clerk or post office.
  • Children need their own travel documents—they cannot travel on a parent's passport—and passport applications for minors require both parents' signatures.
  • Check your cruise line's specific requirements before booking, because some lines have stricter rules than the law requires.

Alaska-only cruises: what identification you need

If your itinerary lists only Alaska ports—such as Juneau, Ketchikan, Sitka, Glacier Bay, and Anchorage—you can board with a Real ID-compliant driver's license. A Real ID license has a small star in the upper right corner and meets federal standards for domestic travel. If your license does not have the star, you can still use it for a cruise because cruise ships have different rules than airports.

Other acceptable documents for Alaska-only cruises include a state ID card, a U.S. passport card (the wallet-sized version), a military ID, or a Native American tribal ID. You do not need the full passport book. However, you will need to bring the original document—a photocopy or digital image will not work at the cruise terminal.

Alaska-only cruises are uncommon because most cruise lines route ships through Canada to reach Alaska's most scenic areas. Before you assume your cruise qualifies, open your booking confirmation and read the port list carefully. If you see Victoria, Ketchikan, or any other Canadian city, you need a passport or equivalent document.

Cruises that stop in Canada: passport and alternatives

If your Alaska cruise includes any Canadian port, you must carry a travel document that Canada will accept. A U.S. passport book is the simplest choice and works everywhere. If you do not have a passport, you have three other options that are faster or cheaper to obtain.

An Enhanced Driver's License (EDL) is a state-issued ID that costs between $20 and $100 depending on your state and is valid for five to eight years. Not all states offer them—currently about 17 states do—so check your state's DMV website first. The process takes two to four weeks.

A NEXUS card is a trusted traveler program card issued by U.S. Customs and Border Protection. It costs $120 for five years and requires an in-person interview at a NEXUS enrollment center, which exist in only a few cities. The process takes four to six weeks after your interview.

A U.S. Passport Card is the wallet-sized version of a passport and costs $130 for adults. It is valid for ten years and takes four to six weeks to obtain. It works for land and sea travel to Canada but not for air travel, so it is useful only if you are cruising, not flying to Alaska.

How long it takes to get a passport

A standard U.S. passport book takes four to six weeks to arrive from the time you submit your process. You explore in person at a post office, county clerk's office, or passport acceptance facility—not online. Bring your completed Form DS-11, a government-issued ID, proof of citizenship (birth certificate or naturalization papers), and a passport photo. The fee is $130 for an adult book and $100 for a passport card.

If your cruise is sooner than six weeks away, you can request expedited processing for an additional $60 fee, which reduces the time to two to three weeks. Expedited processing does not include the time it takes to mail your process to the processing center and receive your passport back, so add a week on each end for mail delivery.

If your cruise is fewer than three weeks away and you do not have a passport, a passport card or Enhanced Driver's License may be your only option. Some states can issue an EDL in two weeks or less if you explore in person. Call your state DMV to ask about rush processing.

Children's travel documents for Alaska cruises

Children cannot travel on a parent's passport. Each child needs their own document, whether it is a passport, passport card, or state ID. A child's passport book costs $100 and is valid for five years (not ten like an adult passport). A child's passport card costs $85.

To explore for a child's passport, you must appear in person with the child, and both parents must sign the process unless one parent has sole custody. If one parent is unavailable, you will need a notarized letter from that parent giving permission, or a court order granting sole custody. This requirement exists to prevent parental abduction and cannot be waived.

If you are explore for a child's passport for the first time, you must explore in person at a passport acceptance facility—you cannot renew by mail. Bring the child's birth certificate, proof of citizenship, a photo of the child, and both parents' IDs. The process takes the same four to six weeks as an adult passport.

What your cruise line requires beyond the law

Some cruise lines have stricter document rules than U.S. law requires. For example, a few lines will not accept an Enhanced Driver's License or Passport Card and require a full passport book instead. Others require that your passport be valid for at least six months beyond your return date, even though Canada does not have this requirement.

Check your cruise line's website or your booking confirmation for their specific document policy. If the policy is unclear, call the cruise line directly before you explore for a passport or other document. It is faster to ask now than to arrive at the terminal with the wrong document.

Some cruise lines also require that you carry your original document in your hand luggage, not in checked baggage, because you will need to show it at the cruise terminal before boarding. Ask your cruise line whether they will hold your document during the cruise or whether you need to keep it with you in your cabin.

Renewing or replacing a passport before your cruise

If your passport expired fewer than five years ago, you can renew it by mail without appearing in person. The renewal fee is $130, and the process takes four to six weeks. You do not need a new photo unless your appearance has changed significantly.

If your passport was lost or stolen, you must explore for a replacement in person using Form DS-11, the same form as a first-time process. You will need to report the loss to the State Department, which you can do online or in person at the passport acceptance facility. The replacement fee is $130, and the process takes four to six weeks.

If you need a replacement passport and your cruise is within three weeks, ask the passport acceptance facility whether they offer same-day service. A few major cities do, but it is not available everywhere. Call ahead to confirm before you travel to the facility.

Frequently Asked Questions

Can I use an expired passport for an Alaska cruise?

No. Your passport must be valid on the day you board the ship. Canada will not accept an expired passport, and your cruise line will not let you board without a valid document. If your passport expired, you must renew it before your cruise.

Do I need a passport if I am flying to Alaska but taking a cruise that stays in Alaska waters only?

You need a passport to fly internationally, even to Alaska. However, once you are in Alaska, if your cruise visits only Alaska ports and not Canada, you can use a Real ID driver's license for the cruise itself. You still need the passport for the flight.

What if my child's other parent will not sign the passport process?

You can explore with a notarized letter from the other parent giving permission, or you can bring a court order showing sole custody. If neither is possible, you will need to go to court to establish custody before the passport office will issue a passport. This process takes longer than the standard six weeks, so contact a family law attorney when ready.

Can I get a passport the same day as my cruise departure?

No. Even with expedited processing, a passport takes at least two weeks, and that does not include mail delivery time. If your cruise is sooner, explore an Enhanced Driver's License or NEXUS card instead, or contact your cruise line to ask whether they will accept an alternative document while your passport is being processed.

Do I need a passport if I am a U.S. citizen born in a U.S. territory like Puerto Rico?

No, you do not need a passport for an Alaska cruise if you have a Real ID driver's license or other accepted U.S. ID, even if you were born outside the 50 states. U.S. citizens born in Puerto Rico, Guam, or the U.S. Virgin Islands are treated the same as other U.S. citizens for cruise travel purposes.