[Beer tasting, the Tour of Flanders bike race, and general busyness with life in Antwerp distracted me from posting this promptly. The Carnaval de La Louvière was the weekend before last, March 26-28 9 (Sun. – Tues.)]
One of the first things I do after basic travel plans (dates, transport, lodging) are set is check the holiday and festival/event schedule for a destination. Bank holidays are especially worth knowing since they can change opening dates and hours for things you really want and/or need to do. Festivals and events can effect practical things, too (like anticipated crowds, parking, elevated prices, etc.), but they can also be tons of fun and unique experiences not to be missed.