Ueno Park (上野公園, Ueno Kōen) is a large public park next to Ueno Station in central Tokyo. The park grounds were originally part of Kaneiji Temple, which used to be one of the city’s largest and wealthiest temples and a family temple of the ruling Tokugawa clan during the Edo Period. Kaneiji stood in the northeast of the capital to protect the city from evil, much like Enryakuji Temple in Kyoto. – Japan Guide
Top popular spot for hanami, almost every spot is parked with people having a merry time under the trees. Totally funny in my opinion since most Japanese were suffering from pollen allergy and yet, they love their sakura trees so much.
上野恩賜公園 〒110-0007 東京都台東区池之端三丁目