The new season will see Ambassador increase its number of regional departures from 32 to 39 versus 2023/24.
Regional gateways include Ambassador’s home port of Tilbury, as well as Newcastle Tyne, Dundee, Edinburgh Leith, Liverpool, Belfast, Bristol Royal Portbury and Falmouth.
Ambience and upcoming sister ship Ambition will sail to 34 countries across six continents in 2024/25, calling at 127 ports.
Experiences include a range of sailings for the over 50s market including round-Britain itineraries and cruises to the Norwegian Fjords, Mediterranean, Caribbean and the West Indies.
Ambition and Ambience will also sail in tandem to the Normandy coast, offering guests the chance to mark the 80th anniversary of the D-Day landings and offer two summer multigenerational and a new Easter multigenerational itinerary.
Ambassador Cruise Line chief executive officer, Christian Verhounig, said: "With a range of compelling launch offers, the Ambassador team are looking forward to offering the ‘warmest welcome at sea’ to guests booking our unique new season sailings."