GardensandparksinJapan - HistoricalSites

Kakuzan Park is on the ruins of an ancient castle, Tsuyama Castle, which was built about 400 years ago. The castle’s approximately 10 m tall stone wall remains today, greeting visitors with a majestic view of overlapping stones even from a distance. The ruin has been selected as one of Japan’s top 100 castles and has earned a spot as one of Japan’s top 100 cherry blossom sites. The Tsuyama Cherry Blossom Festival held every year in early to mid April gives visitors the chance to experience the park’s 1,000 or so cherry trees. After sunset, looking down from atop the stone wall at the cherry trees illuminated below, visitors will be treated to an unimaginably beautiful view. https://www.okayama-japan.jp/en/spot/914

Hiroshima's Peace Memorial Park (平和記念公園, Heiwa Kinen Kōen) is one of the most prominent features of the city. Even visitors not looking for it will likely stumble upon the large park of over 120,000 square meters. Its trees, lawns, and walking paths are in stark contrast to the surrounding downtown area. Before the bomb, the area of what is now the Peace Park was the political and commercial heart of the city. For this reason, it was chosen as the pilot's target. Four years to the day after the bomb was dropped, it was decided that the area would not be redeveloped but instead devoted to peace memorial facilities. https://www.japan-guide.com/e/e3400.html