The garden is located in Chiyoda, Tokyo, surrounding the outer perimeter of the Imperial Palace. It is easily accessible from major stations like Tokyo Station and Nijubashi-mae Station.
Visitors can enjoy scenic views of the Imperial Palace's outer moat, Nijubashi Bridge, lush green lawns, and historical landmarks such as the Sakuradamon Gate and statues like Kusunoki Masashige. Seasonal flowers and trees also enhance the park’s beauty throughout the year.
No, entry to Kokyo Gaien National Garden is free, making it an affordable and relaxing place to visit for people of all ages.
While you cannot enter the Imperial Palace from the garden, you can see significant parts of its outer structure, such as the famous Nijubashi Bridge, the moat, and parts of the palace buildings from various vantage points within the park.
Traveler reviews
Kokyo Gaien National Garden offered a serene retreat within the bustle of Tokyo. This distinctly calm area featured crisp air and immaculately maintained trees that contributed to its refined atmosphere. The iconic, imposing statue at the center was expertly crafted and had endured years of weather with remarkable grace. It proved to be an ideal destination for a morning visit, when foot traffic was lighter. Although there were runners and fellow tourists present during our visit, the sense of tranquility remained intact. Beyond appreciating the scenery, there were limited activities available, so younger children may lose interest quickly.
It is also worth noting that the stand selling matcha and gold leaf ice cream was disappointing. The matcha flavor lacked depth, and the milk based option was largely bland.
Beautiful castle. Be aware that not all of it is open to the public (and that the museum is currently under construction until September of 2026). We had a great tour guide that not only gave us historical components but also fun facts about the palace's constructions and all it survived.
We visited Kokyo Gaien National Garden on a very hot day, and while I wasn’t feeling my best, I couldn’t help but notice how incredibly well-kept and peaceful the grounds were. The pine trees are perfectly trimmed, the stone paths are spotless, and everything feels thoughtfully cared for.
That said, it was pretty packed with people, even in the heat—so if you’re hoping for a quiet stroll, just know you’ll be sharing the space. Still, the garden’s scale and layout help it feel open, and there are plenty of spots to pause and take it in.
The views of the Imperial Palace, Nijubashi Bridge, and the Kusunoki Masashige statue are iconic, and Wadakura Fountain Park nearby adds a refreshing touch. Even in the heat and the crowds, it’s a place that makes you slow down and appreciate the beauty of Tokyo’s history and care for public spaces.
It's a beautiful garden in the center of Tokyo, and entrance is free! I went there for a walk. I strongly suggest you check the opening hours and days before going! The garden is huge! It's clean and well maintained; you can relax here, study, or eat.
Kokyo Gaien National Garden is a true oasis of calm in the heart of Tokyo. The contrast between the ancient pine trees, historic bridges, and the surrounding modern skyscrapers is simply stunning. I visited in the morning. The trees here are meticulously maintained by several groups. They trim them and use a large leaf blower to style them. It looks like they are giving the trees a haircut—it’s truly unique and amazing to watch.
More about Kokyo Gaien National Garden from our blog
