PS Tattershall Castle: a floating pub on the Thames

What it is

PS Tattershall Castle is a preserved 1934 Humber ferry that now operates as a floating pub, restaurant, and events venue on the north bank of the Thames. It is not a museum piece with formal displays; it is a working hospitality space where the ship’s original structure shapes the visit. You move through narrow rooms, enclosed cabins, and deck areas, with the river always close by.Its appeal is straightforward: a drink or meal aboard a historic vessel in one of London’s most recognisable riverfront settings. The location between Westminster and Embankment stations puts it in the middle of a busy sightseeing corridor, opposite the South Bank and the London Eye.

Atmosphere and setting

The mood is social and lively rather than quiet or contemplative. By day, it works as a scenic stop for lunch, a pint, or a coffee with river views. In the evening, the venue shifts toward a busier pub-and-events rhythm, with comedy nights, sport screenings, private functions, and late trading adding to the noise and movement on board.The ship’s compact layout gives it a slightly layered, intimate feel. Indoor rooms provide shelter and warmth, while the outside deck is the place for landmark views and photos when the weather cooperates. From the waterline, the Thames feels close and active, and the sightlines across to Westminster and the London Eye are the main visual draw.

Why travellers go

Most visitors come for the novelty of being on a ship without leaving central London. That novelty is backed by a genuine transport history: the vessel served as a Humber ferry before being retired and later brought to London. The result is a venue that feels rooted in maritime heritage, even though its current role is firmly hospitality-led.It suits travellers who want a short, memorable stop rather than a long attraction visit. You might stay 30 minutes for a drink and the view, or linger for a meal and an evening event. Couples, groups of friends, and solo travellers all fit the setting well, especially if they want a central London pub with a stronger sense of place than most riverside bars.

Practical expectations

Expect central London prices rather than a bargain pub. Food, cocktails, and longer stays can push the bill up, especially in the evening. The venue is generally accessible by Tube and on foot, but the shipboard layout means movement may be less straightforward than in a ground-level bar. Accessibility should be treated cautiously if step-free access is important.Weather changes the experience noticeably. Clear, mild days make the deck and river views worthwhile; wind, rain, and cold push most activity indoors. It is best approached as part of a Westminster or South Bank walk, or as a destination for a drink before or after sightseeing nearby.