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What is the age policy on Costa Cruises?

  • Michael Rodriguez
  • 5 June 2026

What is the age policy on Costa Cruises?

Costa Cruises is known for its family-friendly atmosphere, European-style cruising experience, and programs designed for travelers of all ages. Whether you're planning a vacation with an infant, traveling with teenagers, or booking a cruise as a young adult, understanding Costa Cruises' age policy is essential before making a reservation.

Many passengers assume cruise lines follow the same age rules, but Costa Cruises has specific requirements regarding infants, minors, young adults, onboard activities, alcohol consumption, casino access, and supervision responsibilities. Failing to comply with these rules can lead to denied boarding or unexpected travel disruptions.

This comprehensive guide explains Costa Cruises' age policy in detail, including minimum sailing ages, rules for minors, age restrictions for onboard activities, and practical tips for families.

Understanding Costa Cruises' Age Policy

Costa Cruises has established age-related policies to ensure passenger safety, comply with international regulations, and create a comfortable onboard environment for all guests.

The policy primarily addresses:

  • Minimum age requirements for infants
  • Travel requirements for minors
  • Young adult booking restrictions
  • Alcohol consumption rules
  • Casino and spa age limits
  • Shore excursion supervision requirements

According to Costa Cruises' published conditions and pre-contractual information, children and minors may travel only under specific conditions, and infants must meet minimum age requirements before embarkation.

Costa Cruises Age Policy at a Glance

Category Requirement
Minimum age for standard cruises 6 months
Minimum age for long or transoceanic cruises 12 months
Minors under 18 Must travel with an adult
Guests under 21 (certain markets) Must meet supervision requirements
Drinking age (U.S. departures) 21
Drinking age (non-U.S. departures) 18
Casino access 18+
Spa access 18+
Shore excursions Under 18 must be accompanied by an adult

 

Sources: Costa Cruises terms and conditions and passenger travel policies.

Minimum Age for Infants on Costa Cruises

Can Babies Cruise on Costa Ships?

Yes, Costa Cruises welcomes infants, but strict age limits apply.

For most sailings, infants must be at least 6 months old on the date of embarkation. Children younger than six months are not permitted onboard.

Why Is There a Minimum Age Requirement?

The policy exists primarily for health and safety reasons.

Cruise ships have medical facilities, but they are not equipped to provide the same level of specialized pediatric care available at major hospitals. Very young infants are more vulnerable to infections, respiratory illnesses, and emergencies that may require advanced treatment.

The rationale aligns with broader travel-health guidance published by organizations such as the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC) regarding infant travel and access to medical care during journeys.

Special Rules for Longer Cruises

Costa imposes stricter requirements on certain itineraries.

Infants must be at least 12 months old when traveling on:

  • Transoceanic voyages
  • World cruises
  • Cruises lasting 14–15 days or longer
  • Remote itineraries
  • Sailings with multiple consecutive sea days

These routes may be far from pediatric medical facilities for extended periods.

Example

If your child is:

  • 8 months old → Eligible for a 7-night Mediterranean cruise
  • 8 months old → Not eligible for many transatlantic crossings
  • 13 months old → Generally eligible for both standard and long-distance itineraries

Always verify requirements for your specific sailing before booking.

Can Minors Travel Alone on Costa Cruises?

General Rule

No.

Costa Cruises requires minors to travel with an adult who assumes responsibility for their welfare throughout the voyage. Bookings for minors generally must be made by a parent, guardian, or legally authorized adult.

The accompanying adult is responsible for:

  • Safety
  • Conduct
  • Compliance with ship rules
  • Supervision during activities and excursions

What Counts as a Minor?

In most Costa policies:

  • Under 18 years old = Minor

Passengers under 18 cannot independently book and travel without adult supervision.

Rules for Young Adults Aged 18–24

This area often creates confusion because Costa's policies vary somewhat by departure market.

For cruises operating under certain North American booking conditions:

  • Guests under 21 generally must travel with a parent or guardian.
  • Some sailings require guests aged 21–24 to share a cabin with someone aged 25 or older who assumes responsibility for them.

Because these requirements can differ depending on:

  • Departure country
  • Booking region
  • Itinerary

Travelers between 18 and 24 should verify eligibility directly with Costa before finalizing a reservation.

Examples

Scenario 1

A 19-year-old wants to cruise alone.

Result: Likely not permitted under U.S.-market booking rules.

Scenario 2

A 22-year-old and 23-year-old book a cabin together.

Result: Additional age requirements may apply depending on the sailing.

Scenario 3

A 22-year-old travels with parents.

Result: Usually permitted.

Documentation Requirements for Children

Parents often focus on passports and overlook additional documentation requirements.

Costa Cruises advises that minors carry appropriate travel documents and may require additional authorization when traveling without both parents.

Potential requirements may include:

  • Passport
  • Government-issued identification
  • Birth certificate
  • Parental consent letter
  • Custody documentation
  • Notarized authorization in some jurisdictions

Requirements vary by country and itinerary.

Step-by-Step: Preparing Documents for a Child's Cruise

 1: Check Passport Validity

Ensure the child's passport meets destination requirements.

2: Review Destination Rules

Some countries have additional entry requirements for minors.

3: Obtain Consent Letters

If one parent is not traveling, written permission may be necessary.

 4: Carry Original Documents

Photocopies may not be accepted.

5: Verify Requirements with Costa

Policies can change before sailing.

Costa Cruises Alcohol Age Policy

Alcohol regulations depend on the departure port.

Cruises Departing from U.S. Ports

Minimum drinking age:

21 years old

Cruises Departing from Non-U.S. Ports

Minimum drinking age:

18 years old

Important Supervision Rule

Adults traveling with minors are expected to prevent underage drinking and ensure compliance with onboard regulations.

Casino Age Restrictions

Costa Cruises restricts gambling activities to adults.

Activity Minimum Age
Casino gaming 18 years

 

Passengers under 18 cannot participate in casino gaming activities.

This policy reflects international gambling regulations and responsible gaming standards.

Spa Age Restrictions

Many travelers assume teenagers can freely access spa facilities.

Costa's policy states that guests under 18 may not use spa facilities.

This restriction typically applies to:

  • Thermal suites
  • Saunas
  • Steam rooms
  • Adult wellness areas

Specific treatments may vary by ship and itinerary.

Shore Excursion Rules for Children

Children can participate in many excursions, but supervision requirements apply.

Guests under 18 generally must be accompanied by an adult during shore excursions.

Why Does Costa Require Adult Supervision?

Several factors contribute:

  • Passenger safety
  • Port regulations
  • Liability considerations
  • Emergency response procedures

The rule helps ensure minors remain under responsible supervision in unfamiliar destinations.

Costa Cruises Kids Clubs and Age Groups

Costa is recognized for offering extensive youth programming.

Programs are typically organized by age group to provide age-appropriate activities.

Common offerings may include:

Toddlers and Preschoolers

  • Creative play
  • Storytelling
  • Interactive games

Children

  • Arts and crafts
  • Sports tournaments
  • Treasure hunts

Tweens

  • Gaming competitions
  • Group activities
  • Dance events

Teenagers

  • Social gatherings
  • Sports competitions
  • Music events

Children generally must meet minimum age requirements for participation in organized youth programs. Some activities require children to be toilet-trained.

Babysitting and Childcare Policies

Costa offers limited childcare options depending on the ship and itinerary.

Published information indicates:

  • Group babysitting may be available for certain age groups.
  • Children under 36 months typically are not eligible for nighttime babysitting services.
  • In-cabin babysitting is generally not available.

Parents should confirm availability before sailing.

Traveling with Babies: Expert Recommendations

Travel experts generally recommend careful preparation when cruising with infants.

Before Departure

Bring:

  • Extra diapers
  • Formula
  • Baby medications
  • Thermometer
  • Copies of medical records
  • Travel insurance

During the Cruise

Focus on:

  • Hydration
  • Sun protection
  • Hand hygiene
  • Adequate rest

The CDC and WHO both emphasize preventive health measures for young children during travel, especially in crowded environments.

Common Mistakes Families Make

Booking Before Checking Age Limits

Some families reserve a cruise before realizing their infant does not meet minimum age requirements.

Assuming All Cruise Lines Have Identical Rules

Every cruise line has different policies.

Always verify directly with the cruise operator.

Forgetting Consent Documents

International travel with minors often requires additional paperwork.

Ignoring Itinerary-Specific Restrictions

Long-distance sailings frequently have stricter age requirements.

How Costa's Age Policy Compares with Other Major Cruise Lines

Policy Area Costa Cruises Typical Industry Standard
Infant minimum age 6 months 6 months
Long voyage infant age 12 months 12 months
Minor supervision Required Required
Casino age 18+ 18–21 depending on line
Drinking age (U.S.) 21 21
Drinking age (Europe) 18 Usually 18

 

Costa's policies generally align with broader cruise industry practices.

Frequently Asked Questions

1. What is the minimum age for a baby on Costa Cruises?

Infants must generally be at least six months old at embarkation. Certain itineraries require a minimum age of 12 months.

2. Can a 17-year-old travel alone on Costa Cruises?

No. Minors must travel with a responsible adult.

3. Can an 18-year-old book a Costa cruise independently?

Rules vary by market and itinerary. Some departures impose additional age-related booking restrictions for young adults.

4. Can minors drink alcohol onboard?

No. The minimum drinking age is generally 21 on cruises departing from U.S. ports and 18 on cruises departing from non-U.S. ports.

5. Can children enter the casino?

No. Guests under 18 cannot participate in casino gaming.

6. Do children need passports?

In most cases, yes. Requirements vary by itinerary and nationality.

7. Do I need a consent letter if one parent is not traveling?

Possibly. Some destinations and jurisdictions require parental authorization for minors.

8. Can babies join Costa Kids Club?

Most organized children's programs begin at older ages, and infants usually require parental supervision.

9. Is babysitting available for infants?

Based on published information, nighttime babysitting is generally unavailable for children under 36 months old.

10. Can teenagers use the spa?

No. Spa facilities are generally restricted to guests aged 18 and older.

11. Are shore excursions available for children?

Yes, but minors generally must be accompanied by an adult.

12. Can Costa Cruises refuse boarding because of age-policy violations?

Yes. Failure to meet age requirements or documentation rules can result in denied boarding.

Final Thoughts

Costa Cruises' age policy is designed to balance family-friendly travel with passenger safety and international regulatory requirements. For most travelers, the rules are straightforward: infants must meet minimum age requirements, minors must travel with responsible adults, and certain onboard activities remain restricted to adults.

The most important points to remember are:

  • Infants must generally be at least 6 months old.
  • Certain long or remote itineraries require children to be at least 12 months old.
  • Minors cannot travel independently.
  • Drinking, casino, and spa access are subject to age restrictions.
  • Additional documentation may be required for children traveling internationally.

Before booking, always review the latest passenger terms and conditions for your specific itinerary, as policies can change. When in doubt, contact Costa Cruises directly to verify age requirements and documentation rules applicable to your sailing. This proactive approach can prevent boarding issues and help ensure a smooth, stress-free cruise vacation for the entire family.

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