MIAMI — Bookings have opened for Crystal River Cruises’ all-inclusive 2022 voyages aboard Crystal Bach, Crystal Debussy, Crystal Mahler and Crystal Ravel.

The collection includes 155 individual sailings from seven to 10 nights along the Rhine and Danube rivers, many of which are combinable for longer vacations.

Among the new highlights of the year are two maiden calls – in Vidin, Bulgaria and Giurgiu, Romania – on a new ‘Treasures of Southeast Europe’ Danube River itinerary; and a new ‘Joyous Danube’ holiday sailing.

Also noteworthy are voyages along Dutch and Belgian waterways in the colorful springtime tulip season and in July; the decennial Floriade International Horticultural Expo outside of Amsterdam; and Wine & Food Festival and Jewish Heritage themed programming.

Every sailing features at least two overnight stays – some as many as four overnights – often at the beginning and/or end of the sailing, while many itineraries sail round-trip from convenient hubs like Vienna and Amsterdam.

Walter Littlejohn, vice president and managing director of Crystal River Cruises, says: “In response to the enthusiasm of our guests and luxury travelers around the world, we’re happy to open the complete roster of itineraries for Crystal River Cruises’ 2022 season for booking. The destinations themselves are overflowing with history and charm and fascinating highlights, punctuated by Crystal’s immersive experiences and special details that bring each place to life.”

The 2022 itineraries start at US$3,999 per person, with 2-for-1 cruise fares and Crystal’s Book Now Savings through March 4, 2020.