Is there one cruise consent letter that works for every line?
No. Royal Caribbean, Celebrity, Norwegian Cruise Line, MSC, Carnival, Disney, Princess, and Holland America currently publish different rules, forms, and recommendation levels.
Family Travel Guides
Cruise Minor Travel Consent Requirements: Major Cruise Line Guide
Cruise minor-consent rules are not interchangeable. This comparison covers eight major lines and links to each detailed guide without collapsing carrier rules into destination rules.
iRemoteNotary Editorial Team
Published and reviewed by iRemoteNotary
Last reviewed September 14, 2026
Quick Answer
Does a child need a notarized letter to go on a cruise?
It depends on the cruise line, who is traveling with the child, and the destination. Royal Caribbean and Celebrity currently require a notarized guardian form when a minor 17 or younger sails without a legal guardian. Norwegian Cruise Line requires an original notarized Parent/Guardian Consent & Release Form for non-parent/non-guardian adults. MSC Cruises currently requires notarized letters for both non-parent adults and one-parent sailings.
Carnival currently strongly recommends an original signed letter and does not state a universal notarization requirement. Disney currently requires a reservation-based Minor Authorization Form whose notarization status still needs verification. Princess currently recommends notarized statements in some situations. Holland America separates foreign-country notarized-consent rules from a non-parent original letter and a WHTI passport rule.
A notarized letter is not the same as permission to board, and remote online notarization is a separate question from whether a letter is required.
How to use this comparison
This page compares eight major cruise lines. Open the detailed guide for the line that issued the instruction.
| Do | Do not |
|---|---|
| Start with who is traveling with the child. | Assume every cruise uses one vacation letter. |
| Use the cruise line’s current official form when one exists. | Treat “notarized” as proof that remote online notarization is accepted. |
| Check destination-country rules separately. | Treat a closed-loop cruise as if it cancelled parental consent. |
Current cruise-line comparison
This table summarizes current-authority cruise rules. It is not a substitute for the official form or policy page. Remote online notarization acceptance is listed separately from whether notarization is required.
| Cruise line | Core scenario | Required / Recommended / Conditional | Official form | Notarization | Original requirement | RON status | Important exception | Last verified | Guide |
|---|---|---|---|---|---|---|---|---|---|
| Royal Caribbean International | Minor 17 or younger without a legal guardian | Required | Yes — Royal Caribbean Minor Consent Form | Notarization required | Not stated | Not expressly stated | Not a universal one-parent carrier rule | 2026-09-14 | Royal Caribbean guide |
| Celebrity Cruises | Minor 17 or younger without a legal guardian | Required | Royal Caribbean Group form (Celebrity download) | Notarization required | Original required | Not expressly stated | Not a blanket one-parent rule | 2026-09-14 | Celebrity guide |
| Norwegian Cruise Line | Under 18 with a non-parent/non-guardian adult | Required | Yes — Norwegian Cruise Line Parent/Guardian Consent & Release Form | Notarization required | Original required | Not expressly stated | Canada itineraries add a separate, preferably notarized letter | 2026-09-14 | NCL guide |
| MSC Cruises | Non-parent adult, and separately one-parent sailings | Required | No public U.S. parental-consent PDF confirmed | Notarization required | Copy accepted at check-in | Not expressly stated | One-parent notarized consent is currently required, not recommended | 2026-09-14 | MSC guide |
| Carnival Cruise Line | One or both parents/legal guardians not cruising | Recommended | Policy page; no official consent PDF | Notarization not stated | Original recommended | Not applicable unless another rule requires it | Carnival does not state that notarization is required | 2026-09-14 | Carnival guide |
| Disney Cruise Line | Child traveling without a parent or legal guardian | Required | Yes — reservation / My Disney Cruise workflow | Needs verification | Not stated | Needs verification | Current form is obtained through the reservation. An older public PDF is not the current form. | 2026-09-14 | Disney guide |
| Princess Cruises | One parent or grandchildren / non-own children under 18 | Conditional / may be required | No official parental-consent PDF | Notary witness strongly recommended | Not stated | Not expressly stated | Recommendation, not a universal Princess boarding mandate | 2026-09-14 | Princess guide |
| Holland America Line | Certain foreign-country one-parent travel | Conditional / may be required | No official parental-consent PDF | Notarization required | Not stated | Not expressly stated | Non-parent letter is original/signed, not itself labeled notarized; WHTI one-adult rule is a passport rule | 2026-09-14 | Holland America guide |
Read the detailed cruise-line page for who must sign, what the authorization must cover, and whether an original is required. Then return to the Family Travel Documents & Minor Consent Center if the destination-country layer also applies.
Carrier rule vs destination rule
A cruise-line boarding rule and a destination-country entry or exit rule are different. MSC Cruises currently requires a notarized absent-parent letter as a carrier rule. Royal Caribbean and Celebrity currently do not publish a universal one-parent carrier letter. The destination still might.
See cruising with only one parent and grandparents, stepparents, or another adult.
Official forms are not interchangeable
Royal Caribbean publishes its own Minor Consent Form. Celebrity currently points travelers to that same Royal Caribbean Group PDF. Norwegian Cruise Line publishes a Parent/Guardian Consent & Release Form that both living parents or legal guardians must sign. Disney’s current form is obtained through My Disney Cruise / reservation workflows, not a historical public PDF.
MSC, Carnival, Princess, and Holland America currently describe a letter or a policy rather than a public U.S. parental-consent PDF. Use each line’s own instructions.
Notarization vs remote online notarization
Royal Caribbean, Celebrity, Norwegian Cruise Line, and MSC currently require notarization in their core non-parent or one-parent rules, but none of those sources expressly state that remote online notarization is accepted.
Carnival’s current U.S. policy does not require notarization. Disney’s current reservation-based form still needs notarization verification. Princess currently recommends notarized statements. Holland America requires notarization only in some scenarios.
Destination-country caveat
After you identify the cruise line, check the destination. Canada, The Bahamas, Jamaica, Mexico, the Dominican Republic, and Costa Rica can impose separate letter, notarization, or government-process rules. Compare them in Child Travel Consent Requirements by Country and the Family Travel Center destination comparison.
Who these cruise rules apply to
Use this comparison when a minor is sailing with one parent, with grandparents, with a stepparent, with another adult, or with someone else's family. The matching detailed page names the cruise line and the current official form or policy.
Who must sign
Signing parties differ by cruise line. Norwegian Cruise Line currently requires both living parents or legal guardians on its Parent/Guardian Consent & Release Form. Royal Caribbean and Celebrity currently require at least one parent or legal guardian plus the accompanying named adult on the Royal Caribbean Group form. MSC Cruises currently requires at least one parent or legal guardian to sign in the presence of a notary.
What the authorization should cover
Where a cruise line requires an authorization, it typically covers the specific cruise, supervision, and urgent medical treatment. Royal Caribbean and Celebrity currently also cover activity-waiver authority. Follow the current official form or policy for that line.
Original vs electronic documents
Norwegian Cruise Line currently requires an original at the pier for its non-parent authorization. MSC Cruises currently says a copy of the signed notarized form is presented at check-in. Carnival currently recommends an original signed letter. Confirm the live official instruction before relying on an electronic file.
Supporting documents
No family needs every item. A terminal or border officer may still ask for relationship or identity records.
- Birth certificate or other proof of parentage
- Guardianship, custody, or name-change records when surnames differ
- Parent and accompanying-adult photo ID
- The child's passport or other travel document
- Cruise reservation details
Common problems to avoid
- Using one generic vacation letter for every cruise line.
- Treating a recommendation as a boarding mandate, or weakening a required MSC one-parent rule into a recommendation.
- Using a historical Disney PDF instead of the current reservation-based form.
- Assuming notarized means remote online notarization is accepted.
- Ignoring destination-country rules after the cruise line is silent.
What to do if you are leaving soon
Identify the cruise line first, then the destination. An online notary cannot promise to save a sailing.
- Determine exactly what the cruise line or destination says is missing.
- Obtain the current official form where one exists. Do not use an outdated PDF if the current form is reservation-based.
- Confirm who must sign — one parent, both living parents, a legal guardian, and whether the accompanying adult must also sign.
- Do not sign before the notarial session if execution must occur before the notary.
- Have valid government photo ID ready.
- Confirm whether an original paper document is required.
- Ask whether the cruise line will accept a remotely notarized document. A notarized letter is not the same as permission to board.
Sources
Check the official page again before you travel.
Frequently asked questions
Does a closed-loop cruise remove parental-consent rules?
No. Closed-loop status can affect passport and travel-document rules. It does not determine parental-consent requirements.
If the cruise line does not require a letter, can the destination still require one?
Yes. Carrier boarding rules and destination entry or exit rules are separate. Check both.
Related pages
Documents & Guides
- Family Travel Documents & Minor Consent Center
- Use the Child Travel Requirement Checker
- One-parent cruise guide
- Grandparent, stepparent, or another-adult cruise guide
- Child travel consent guide
- Royal Caribbean minor consent form
- Norwegian Cruise Line parent/guardian consent
- MSC Cruises minor travel consent
- Carnival minor consent requirements
- Disney Cruise Line minor authorization
- Celebrity Cruises minor consent
- Princess Cruises minor travel consent
- Holland America minor travel consent
- Child travel consent requirements by country
- Cruise minor travel consent sample — official carrier form first
Sources and Official References
The following primary sources support the legal and procedural information in this guide. Requirements can change, so confirm current rules with the receiving organization before relying on a notarized document.
Consent For Minor Children to Travel Without Parent/Legal Guardian(opens in a new tab)
Royal Caribbean International
Accessed September 14, 2026
Parent / Guardian Consent & Release Form(opens in a new tab)
Norwegian Cruise Line
Accessed September 14, 2026
Age Requirements for Travel(opens in a new tab)
Norwegian Cruise Line
Accessed September 14, 2026
Children & Teens On Board — FAQs(opens in a new tab)
MSC Cruises
Accessed September 14, 2026
Minor Guest Policy: Effective February 1, 2025(opens in a new tab)
Carnival Cruise Line
Accessed September 14, 2026
Disney Cruise Line
Accessed September 14, 2026
Preparing for Boarding Day FAQs — Travel Documentation for Minors(opens in a new tab)
Celebrity Cruises
Accessed September 14, 2026
FAQs: Onboard Experience(opens in a new tab)
Princess Cruises
Accessed September 14, 2026
Can guests under 21 travel alone?(opens in a new tab)
Holland America Line
Accessed September 14, 2026
What types of identification are needed(opens in a new tab)
Holland America Line
Accessed September 14, 2026
Need the detailed cruise-line rule or the destination layer?
Open the matching cruise-line guide, then check destination-country rules in Child Travel Consent Requirements by Country. Do not start a notarization session until the applicable rule actually calls for notarization.