Home / 'Hoods / Lower Nob Hill Lower Nob Hill San Francisco · open late in this neighborhood AFTERHOURS —— 1 01. Polk & Post Convenience Store ALL NIGHT 24hr-convenience · Lower Nob Hill Well-stocked neighborhood 24hr convenience store. Grocery, frozen food, pet food, ice cream. ⏱ Open 4a+ or 24hr 4.7★ (20) DRINKING —— 1 01. Owl Tree LATE cocktail · Lower Nob Hill Owl-themed cocktail bar with old SF charm and a private upstairs event space. ⏱ Closes 2a–4a $$ 4.5★ (635)