Upscale refers to something that is more expensive, luxurious or high-end. It can be used to describe a wide range of things such as products, services, restaurants, hotels, and neighborhoods. When applied to a product or service, it means that the item is of higher quality, has additional features, and commands a premium price. In terms of locations, upscale refers to an area with expensive homes, exclusive shops, and high-end amenities. The term can also be used to describe people who have refined tastes or come from affluent backgrounds.