Celebrity Cruises has taken its first proper step onto Europe's rivers. The line floated out Celebrity Compass, its debut river vessel, at the Zwijnenburg shipyard in Rotterdam, with the multi-day process starting on 9 September. By 12 September the ship had completed its first 80 kilometres on the water, arriving at TeamCo Shipyard in Heusden for the next phase of construction.

The float out is a big deal for a couple of reasons. It marks the completion of the ship's exterior build and the first time the vessel has touched water — and it confirms Celebrity is serious about a market it only announced entering recently. Celebrity Compass is scheduled to start sailing the Rhine in August 2027, and it is just the first of 20 river ships planned through to 2031, running routes on both the Rhine and the Danube.

The onboard offering borrows heavily from the line's ocean-going Edge class ships, which should reassure loyal Celebrity guests wondering whether the river product will feel like a downgrade. There are 86 cabins, six dining options across breakfast, lunch and dinner, plus open-air bars and lounges — including familiar names from the ocean fleet such as Cafe al Bacio, the Martini Bar and the Sunset Bar.

Two features stand out. The Magic Edge platform lets passengers dine hovering above the river on destination-inspired menus, a river-sized nod to the Magic Carpet that made the Edge class famous. There is also an infinity-edge plunge pool, which is not standard equipment on European river ships and suggests Celebrity is aiming at the premium end of the market rather than competing on price.

Why it matters: river cruising has long been dominated by a handful of established names, and Celebrity's entry — with 20 ships — is one of the biggest shake-ups the sector has seen in years. For travellers, that means more choice, more competition and potentially better value on the classic Rhine and Danube routes from August 2027 onwards. If you have sailed Celebrity at sea and enjoyed the Edge class style, this could be the easiest way yet to try river cruising without switching brands. Bookings are worth watching as the 2027 season opens, since inaugural-season sailings on a new river fleet tend to sell quickly.