We have so many beautiful places in Tokyo. Tokyo is a big city and always so crowded as more and more people move into Tokyo from the other prefectures. However, if you choose the right time, you can spend a nice day in a cozy park! The attached file is a picture of Shinjuku Gyoen. Most of visitors take a picnic blanket and lunch box. The best month for visiting there is May.
Notice: in gyoen, you are not allowed to bring or drink alcohol! There are some other rules so please check them before your visit!