Centered on Somei Yoshino, the park is filled with 52 varieties of cherry blossoms, including Shidarezakura and Yaezakura, totaling approximately 2,600 trees, which blend beautifully with the white walls of the ancient castle and the green of old pine trees, making the cherry blossoms even more magnificent. Additionally, with the relocation construction of the Hirome Castle's main keep, a new observation deck has been set up in the honmaru, allowing a simultaneous view of the Tsugaru's sacred Mt. Iwaki and Hiromae Castle, providing a precious view that can only be seen after the relocation. ★The view from the observation deck can be enjoyed until the 7th year of Reiwa. Best viewing time: Mid-April to early May 【Sakura Festival】Hiromae Sakura Festival 【Period】April 18 to May 5 Honmaru, Kita no Kaku, and the botanical garden have fees (9:00 to 17:00, during the sakura festival period Honmaru, Kita no Kaku 9:00 to 21:00) ★Subject to change depending on blooming conditions 【Nighttime Cherry Blossom Viewing】Special nighttime illumination April 18 to May 5 sunset to 22:00 【Period】- 【Lighting time】- Opening・Closing hours: Open 24 hours Fees: Free (However, Honmaru, Kita no Kaku, and the botanical garden are 320 yen per person, with group discounts available) Stalls: Approximately 200 stalls along the road from Sugino Ohashi nearby, Green Consultation Office~Yon no Maru Can banquets be held: Yes Banquet Notes: No open flames Special products: Sakura plant-dyed handkerchiefs, Tsugaru soba, apple pie, apple processed products, etc.