Visit Holland at the height of tulip season on this Northen Europe cruise, when the country’s fields explode in vibrant swaths of every imaginable color. Wander through the enchanting Keukenhof Gardens, home to millions of blooms. Then, set off on a coastal voyage to small countryside cities and a few new-to-Windstar destinations. Explore the quaint streets of Harlingen — a small-ship exclusive — and wander along its old canals, merchant houses and charming little alleys. Rotterdam offers a mix of modernity and history, with its bustling seaport and the timeless beauty of The Hague. Enjoy an overnight in Antwerp, whose exclusive seaport accepts only one ship per day, and explore the city’s rich artistic heritage — and the world’s largest Diamond District. From the culinary delights of Bruges to the architectural wonders of Ghent, each call is a chapter in a story of discovery and delight.