Home / 'Hoods / Union Square / Tenderloin edge Union Square / Tenderloin edge San Francisco · open late in this neighborhood PLAY —— 1 01. Pandora Karaoke & Bar LATE karaoke · Union Square / Tenderloin edge Private-room karaoke with a full bar. Half-off rooms Mon-Tue. ⏱ Closes 2a–4a $$ 4.2★ (775)