1 Best Sight in Hanoi, Vietnam

St. Joseph's Cathedral

Hoan Kiem District

The imposing square towers of this cathedral rise up from a small square near Hoan Kiem Lake on the edge of the Old Quarter. French missionaries built the cathedral in the late 19th century and celebrated the first Mass here on Christmas Day 1886. It feels as though nothing has changed since then—the liturgy has not been modernized since the cathedral was built. The small but beautiful panes of stained glass were created in Paris in 1906. Also of note is the ornate altar, with its high gilded side walls. The government closed down the cathedral in 1975, but when it reopened 10 years later the number of returning devotees was substantial.

40 Nha Chung St., Hanoi, Ha Noi, Vietnam