Oceania Insignia World Cruise: This 180-day cruise takes you to 95 ports in 38 countries and includes gourmet dining, shore excursions, and a range of activities.
Viking Ultimate World Cruise: This 245-day cruise takes you to 59 countries on six continents and includes gourmet dining, shore excursions, and cultural enrichment programs.
Regent Seven Seas World Cruise: This 131-day cruise takes you to 30 countries on six continents and includes gourmet dining, shore excursions, and a range of activities.
Queen Mary 2 World Cruise: This 113-day cruise takes you to 24 countries on five continents and includes gourmet dining, live entertainment, and a range of activities.
Seabourn World Cruise: This 146-day cruise takes you to 62 ports in 32 countries and includes gourmet dining, world-class entertainment, and shore excursions.
Silversea World Cruise: This 140-day cruise takes you to 34 countries on six continents and includes exclusive events, gourmet dining, and shore excursions.
Seven Seas Explorer Grand Voyage: This 29-day cruise takes you from Miami to Venice and includes stops in the Caribbean, Europe, and the Mediterranean.
Crystal Serenity World Cruise: This 139-day cruise takes you to six continents and 32 countries on a luxurious journey that includes gourmet dining, world-class entertainment, and shore excursions.
9 Most Grand Cruises in the world | List of most amazing and grand cruises that you can take this summer.