Phan Dinh Phung Street
This beautiful shaded avenue leads past sprawling French villas and Chinese mandarin mansions (many occupied by long-serving party members) as well as a gracious cathedral (Nha Tho Cua Bac), at the corner of Phan Dinh Phung and Nguyen Bieu Streets. The large wheel of stained glass at the cathedral is reminiscent of Renaissance-era artwork in Europe and is enchanting from the inside; try the large front doors or ask around for a caretaker to let you in. Another option is to come on Sunday morning for mass. On the right side of the street stand the tall ramparts of the citadel, the military compound that once protected the Imperial Palace of Thang Long. In a surprising move, army officials in 1999 opened to the public Nguyen Tri Phuong Street, which runs straight through this once secretive space.
