Shinjuku Gyoen National Garden in Shinjuku, Tokyo, Japan, is a historic and expansive green space blending traditional Japanese, English landscape, and French formal garden styles. Visitors can stroll through seasonal flower displays, enjoy cherry blossom viewing, explore the greenhouse, and relax in tea rooms or cafés within the grounds. Notably, the garden spans 58.3 hectares with a circumference of 3.5 kilometres, and it has served as both an imperial garden and a public park, now managed by the Ministry of the Environment and the National Garden Foundation.