A suspected norovirus outbreak on the P&O Iona cruise ship left passengers describing widespread illness and disrupted onboard service on February 21, 2025, according to Metro’s reporting. The ship was travelling near Belgium during a seven-day northern Europe cruise when passengers said a large number of guests and staff had fallen ill.
The supplied report includes first-hand descriptions from passengers who said people were vomiting in restaurants, on decks and outside cabins. One passenger told Metro that the situation was severe enough that people were “dropping like flies,” while another said entertainment had been cancelled on two nights because staff were also unwell. The reporting points to a cruise environment where sickness can spread quickly because people eat, sleep and move through shared spaces together.
P&O Cruises confirmed that some guests had reported symptoms of gastrointestinal illness. The company said the proportion was lower than 1% of guests, or fewer than 500 people, although it did not comment on staff illness. That detail is important because the most dramatic passenger accounts suggest a much broader sense of disruption, while the company’s figure gives a narrow numeric estimate of the affected guests. The excerpt does not resolve that gap, so the article should not pretend to know the exact final count.
The reporting also said some passengers were self-isolating and that food delivery problems and staffing shortages had become part of the issue. A passenger told Sky News that the ship’s shops or medical centre could not provide medication for stomach bugs or rehydration sachets. Those details point to the practical difficulty of managing a gastrointestinal outbreak at sea, where supplies and staffing are more limited than on land.
P&O said any guests who experienced symptoms and missed shore activities would be fully refunded. The company also said it works with global, national and regional public-health authorities using approved protocols across its ships to protect the health and wellbeing of people on board. In its statement, it described gastrointestinal illness as common and said it is usually spread person to person in places such as hotels, schools and restaurants.
The ship was reportedly near Belgium at the time, and the cruise took place during a school half-term break, meaning families were on board. That makes the story more than a simple service complaint. Cruise outbreaks matter because they raise questions about how quickly operators can isolate illness, keep essential services running and communicate accurately with passengers while they are still at sea.
The source material does not say whether lab tests confirmed norovirus or whether public-health authorities had issued a final finding. It does, however, show that the ship faced a fast-moving gastrointestinal incident that was serious enough to affect dining, entertainment and passenger confidence. The key facts are the reported symptoms, the company’s partial confirmation, and the visible strain on the cruise’s normal operations.
