A mixed crowd enjoys cocktails in the semirefined environment of this bar where the Castro, the Mission, and Hayes Valley intersect; variations on the martini are a specialty. In the intimate back room a pianist plays nightly, and patrons take turns boisterously singing show tunes. Martuni's often gets busy after symphony and opera performances—Davies Hall and the Opera House are both within walking distance. The Godiva Chocolate Martini is a crowd favorite.
4 Valencia St., at Market St., San Francisco, California, 94103, United States