As for keeping the children amused, what child wouldn't be happy exploring the castles that are scattered across the Benelux landscapes? Give your youngsters a head start with a short rundown on the people who constructed these fascinating structures and what happened within their walls, and you'll soon find their imaginations running wild. In the cities, small towns, and villages, the colorful pageantry of past centuries as depicted in numerous festivals will surely delight the younger set. In Belgium, Brussels's Manneken-Pis statue, a famous national monument of a little boy urinating, is usually a winner. And look for wildlife centers in all three countries. Virtually every sightseeing attraction admits children at half price, and many offer family-ticket discounts.
Arrange ahead of time for such necessities as a crib, bottle warmer, and car seat (small children are not allowed to ride in the front seat).
Familyhostel (tel. 800/733-9753; www.learn.unh.edu/forms/FHregisterform.html) takes the whole family, including kids ages 8 to 15, on moderately priced U.S. and international learning vacations. Lectures, field trips, and sightseeing are guided by a team of academics.
Recommended family travel websites include Family Travel Forum (www.familytravelforum.com), Family Travel Network (www.familytravelnetwork.com), Traveling Internationally with Your Kids (www.travelwithyourkids.com), and Family Travel Files (www.thefamilytravelfiles.com).