How to Complain to Carnival Cruise Line and Get Compensation
Carnival is the world's largest cruise line — and one of the most complained-about. Whether your ship skipped a port, your cabin was substandard, or you got sick onboard, here's how to get compensated.
What Carnival Owes You (and What They Don't)
Carnival's ticket contract allows them to change itineraries at their discretion, which limits your compensation for missed ports under most circumstances. However, you can claim compensation for:
- Cancelled cruises (full refund required).
- Significant cabin defects not resolved onboard.
- Onboard illness caused by Carnival negligence (norovirus outbreaks).
- Injuries due to unsafe conditions.
- Misrepresented ship or cabin category at time of booking.
Document Issues Onboard — This Is Critical
Report every issue to Guest Services while still on the ship. Ask for a written confirmation of your complaint. If you were ill, see the ship's medical staff and get documentation. Take photos of any cabin or facility defects immediately.
Carnival's ticket contract has strict notification requirements — issues not reported onboard are much harder to claim after you disembark.
Filing Your Post-Cruise Complaint
Online: carnival.com → Contact Us → Share Feedback. Select “Share a Concern” for formal complaints.
Phone: 1-800-CARNIVAL (1-800-227-6482). Ask for Guest Relations, not reservations.
Written: Carnival Cruise Line, Guest Care, 3655 NW 87th Avenue, Miami, FL 33178. For legal matters, send certified mail.
Escalation Options
- Federal Maritime Commission: fmc.gov — the US federal regulator for cruise lines. File a complaint online. Carnival must respond.
- Florida AG: myfloridalegal.com — Carnival is headquartered in Miami.
- CDC (illness complaints): Report illness outbreaks at cdc.gov/nceh/vsp — the Vessel Sanitation Program inspects cruise ships and takes illness reports seriously.
- Credit card chargeback: For cancelled cruises or gross misrepresentation.
Get a Formal Carnival Complaint Letter
ComplainAI drafts a professional complaint letter for Carnival that references the specific issue and the appropriate regulatory body.