A wealth of Old World and delicious new attractions can flood Bruges’ historical squares and arched stone bridges with tourists. But on a visit last spring, I escaped the crowds by veering off the main streets and exploring the city’s narrow alleys, smaller canals, and off-beat attractions. By starting my days early — while late-night revelers still nursed Belgian-beer hangovers — I could leisurely admire the city’s iconic 15th-century churches, ornate buildings with stair-step gables, and must-see museums. Please read my recent story in...