River Cruises in May 2026

One of the Best Months to Cruise – May is All About Variety

May is peak season for river cruising – and with good reason. The weather is warm but not too hot, rivers are at their best, and nature is in full bloom. From the Rhine and Rhône in Europe to the Mekong and Nile, itineraries are packed with cultural highlights, excursions, and food festivals. A May 2026 river cruise is perfect for seeing the world at its most vibrant, with longer daylight hours and buzzing energy in towns, cities, and onboard. It’s a popular month, so we recommend early booking to secure your preferred dates and cabins.