The world's diamond capital and home of Rubens, Antwerp is a joy to visit. The wide squares and the narrow cobbled streets of the old town are perfect for strolling—they're lined with shops and cafes, which make the walk even more pleasant—and there's a thriving nightlife. Among our old favorites to see in the city: the Cathedral of Our Lady (which holds Rubens' humbling
Descent From the Cross) and the Rubens House and studio (a shrine to Antwerp's most famous native son). Other attractions include the fascinating Museum of Photography and the Modenatie fashion building. Located in the historic center, the Modenatie houses some of the most cutting-edge fashion in the world. Inside is the Antwerp Fashion Academy (whose yearly show attracts thousands of visitors) as well as the ModeMuseum, or MoMu, which celebrates Antwerp's rise in the fashion world. Other museums include the Smidt van Gelder (excellent porcelain), the 400-year-old Plantin-Moretus (old prints, books and printing equipment), the National Maritime Museum (set in a 12th-century castle on the river) and the Royal Museum of Fine Arts (don't miss this one if you're interested in works by the Flemish masters). The Middelheim Open-Air Museum has sculpture by Rodin and Henry Moore, among others (get there by bus from the central train station). Other city sights include the zoo, Brabo Fountain and the Grote Markt. On Saturday and Sunday in July and August, the tourist office organizes guided walking tours of the city center.
As for diamonds, if you want to see diamond cutters at work, go to the area around Pelikaanstraat, just southwest of the central train station. The Diamond Museum is just north of that same station.
Possible day trips from Antwerp would be to Lier, known for the Zimmer Tower and astronomical clock; to Turnhout, with its fascinating Playing Card Museum; and to Mechelen. 34 mi/55 km north of Brussels.