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Cruising ducks explained: the history of rubber ducks on cruise ships

Guide · 5 min read

Cruising ducks explained: the history of rubber ducks on cruise ships

Why are there rubber ducks on cruise ships? The history of the cruising ducks tradition, from a family's 2018 Carnival cruise to Facebook groups and app-based duck collections, and why sailors love it.

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If you have ever wondered why there are rubber ducks on cruise ships, you are not alone. First-time cruisers spot a duck on a stair rail, assume a child dropped it, and only later realize the duck was placed there on purpose and has a tag asking them to keep it or hide it again. This is the cruising ducks tradition, and it went from a single family's idea to a fixture on nearly every mainstream cruise line in a remarkably short time. Here is where it came from, why it caught on, and where it is heading.

Where cruising ducks started

The tradition is usually traced to 2018 and a young girl named Abby who was sailing with her family on a Carnival cruise. Before the trip, Abby and her family brought along a batch of small rubber ducks with tags attached, then hid them around the ship for other passengers to find. The tags explained what the ducks were and invited finders to keep them or hide them again.

It was a small, personal idea: a way for a kid to make a big ship feel friendlier and to leave something behind for strangers. What made it different from any number of family vacation games was that the tags pointed people to a Facebook group where they could post photos of the ducks they found. That gave the game a place to live after the cruise ended.

How Facebook turned a family game into a tradition

Cruise passengers were already organizing themselves in Facebook roll call groups, line-specific fan groups, and general cruise communities. When finders started posting duck photos, other members asked how to join in, and the idea spread from one sailing to the next. Within a year or two there were dedicated cruising ducks groups with tens of thousands of members, each full of photos of ducks in stairwells, on railings, and in the hands of delighted kids.

The groups also did something important for the tradition's survival: they set the norms. Rules like "never hide ducks in food areas" and "stay away from safety equipment" emerged from experienced members and were repeated until they became common knowledge. That self-policing is a big part of why cruise lines have generally tolerated ducks rather than banning them. We cover those rules in detail at cruise duck rules and etiquette.

By the early 2020s the tradition had spread well beyond Carnival to Royal Caribbean, Norwegian, MSC, Princess, Celebrity, and others. It is most common on sailings from US ports, but ducks now turn up on European and Australian itineraries too.

Why people love rubber ducks on cruise ships

It would be easy to dismiss cruising ducks as a fad, but the tradition has now lasted long enough to suggest it is meeting a real need. A few reasons it works:

  • It gives kids a mission on a ship that can otherwise feel overwhelming, especially on sea days
  • It is cheap to participate in and free to enjoy as a finder
  • It creates small, low-pressure interactions between strangers who would otherwise never speak
  • Tags with hometowns and sail dates give a sense of connection across sailings, ships, and years
  • Decorating ducks and writing tags is a pre-cruise activity that builds anticipation
  • Finding a duck is a tiny unexpected moment of delight, which is rare on a tightly scheduled vacation

There is also something appealing about a tradition that belongs to passengers rather than to the cruise line. Ducks are not a paid activity or a branded experience. They are one sailor doing something kind for another, and that spirit is what people in the groups talk about most.

The classic duck versus the modern hunt

For most of its history the tradition has run on paper tags and Facebook posts. That works, but it has limits. Tags get soggy. Finders forget to post. A duck that travels across five sailings leaves no trace except a few disconnected photos. And there is no way to know, as a hider, whether your ducks were ever found at all.

That is the gap CruiseStar's Duck Hunt is built to fill. Instead of a paper tag, each CruiseStar duck has a small NFC chip inside. When a finder holds their phone to the duck, it is added to their Duck Deck in the app along with the ship and the date. The physical duck stays a normal cruising duck: keep it or re-hide it, exactly as before. But now there is a record. A Legendary duck hidden on one sailing can be tapped by dozens of sailors over the following year, and every one of those finds is visible in the app.

Rarities and the Duck Deck

Every CruiseStar duck has a rarity: Common, Rare, Epic, or Legendary. Most ducks are Common, which keeps the hunt approachable and makes the rarer finds mean something. Your Duck Deck, at CruiseStar Duck Deck and reachable from the duck icon on your profile, shows everything you have collected grouped by rarity. Because the tag keeps working after you tap it, re-hiding a duck does not remove it from your collection. It just adds another finder to the duck's story.

Anyone can tap a CruiseStar duck, app or not. Someone without the app lands on [CruiseStar home page](/) and is invited to sign up, and the duck is waiting in their deck when they do. The app itself is at CruiseStar app page.

How to take part

You do not need anything special to join the traditional hunt. Buy a bag of small rubber ducks, write a few tags, and hide them on your next sailing, following the etiquette above. Our guide to where to get cruise ship rubber ducks at where to get cruise ship rubber ducks walks through the options, from bulk orders to finding them onboard.

If you would like ducks that plug into the app-based hunt, CruiseStar ships NFC ducks for free to engaged community members. Request a free batch of cruise ducks, and read free cruise ducks guide for the details on how the program works. We prioritize sailors who are active in the CruiseStar community, especially in the cruise chats, because those are the people most likely to actually hide the ducks and keep the tradition going.

A tradition still being written

Cruising ducks started with one family and one Carnival cruise less than a decade ago. It spread because it was simple, generous, and easy to share. The app-based duck hunt does not replace any of that. It just means the duck you hide this year might have a story you get to follow, and the kid who finds it on some future sailing might see exactly how far it has traveled.

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