Great rooftop atmosphere (chic furniture, seating right by the edge with protective railings) with…read morewonderful views of central Santiago. Very friendly staff and tasty drinks, too (we recommend the Gin Days cocktail). Wonderful spot to hang out around sunset. There was a small pool on the roof, although nobody was swimming. Fair prices for what you're getting with the experience. NOTE: The bar is on the 5th floor of the Mercury hotel; the Yelp page isn't clear about that.