On board,
Britannia features 13 bars as well as 13 restaurants and cafés. TV chef
James Martin developed "The Cookery Club" on board
Britannia. The venue features celebrity chefs/cooks such as
Mary Berry,
James Tanner,
Antonio Carluccio,
Paul Rankin and
Pierre Koffman.
Eric Lanlard has his own patisserie, Market Café, in the ship's atrium. He also created an upgraded afternoon tea service in the Epicurean restaurant.
Atul Kochhar, of the
Michelin-starred Benares restaurant in London, supervises menus in
Sindhu (as also seen on fleetmates and ).
Marco Pierre White creates menu items served in the main restaurants on gala nights. The ship has a 936-seat theatre.
Britannia has a total of 1,837 cabins with 27 of those being single cabins (inside and balcony), in addition to conventional inside and balcony cabins; 64 of the cabins are designated as suites. For the first time on a P&O Cruises ship, all outside cabins have balconies.
Britannia has four pools including a dedicated pool for teenagers, and the Oasis Spa. In October 2019,
Britannia entered dry dock to undergo a major refit and refurbishment. The changes included the addition of a new art gallery, new shopping outlets and a redesigned Atrium. ==Maiden voyage and itineraries==