Chalkwell of Sittingbourne is including cruising holidays in its 2018 programme.
It is working with Greatdays and Fred Olsen Cruise Lines to take holidaymakers to Dover Cruise Terminal to enjoy a choice of three European cruises.
Nine nights on the German Waterways departs in June; five nights on the Seine goes from 24 August; and seven nights through the scenic Fjords from 29 August.
The new brochure also includes trips to the London Postal Museum, Bombay Sapphire Gin Distillery, a commemorative trip to Mons, RHS Chatsworth Flower Show, and Valkenberg Christmas Market.
The company has also expanded its pick-up points around Kent.