The 371 Bar - Bar in Hanoi

Bát Đàn is one of the Old Quarter's more navigable streets — close enough to the Hoan Kiem chaos to feel central, far enough to actually hold a conversation. The 371 Bar sits on this stretch with a 4.8 rating across 177 Google reviews, a signal that it earns repeat visits from both locals and travelers working through the neighborhood's options.

The Hoan Kiem bar scene skews toward either backpacker beer corners or rooftop spots charging a premium for the lake view. The 371 Bar occupies neither extreme. Its address at 42B Bát Đàn places it inside the phố cổ grid, which means stone-throw access to the night market area and the busier clusters around Tạ Hiện — useful for a bar that functions as an anchor point for an evening rather than a destination requiring a cab.

With sparse review data available, what the numbers do suggest is consistent quality: a 4.8 from 177 ratings is harder to sustain than to accumulate briefly, pointing to reliable drinks and service rather than a one-time spike. Bars at this rating level in the Old Quarter typically draw a mixed crowd — expats living in the district, younger Hanoians, and travelers who've moved past the bia hơi strip and want something with more intent behind the glass.

For anyone building an evening in Hoan Kiem, The 371 Bar reads as a solid opening or closing act rather than a quick stop — the kind of place the neighborhood's better nights tend to pass through.