An "Urban Oasis" refers to a green space or natural area within a city that provides a refuge from the surrounding urban environment. These spaces can include parks, gardens, or waterfronts, offering residents and visitors a place to relax, enjoy nature, and engage in recreational activities. Urban oases often feature trees, plants, and water elements, contributing to biodiversity and improving air quality. These areas are essential for enhancing the quality of life in cities, as they promote mental well-being and physical health. Urban oases can also serve as community gathering spots, fostering social interactions and cultural events. Examples include Central Park in New York City and Millennium Park in Chicago.