Shinjuku’s Tranquil Oasis Known for Its Serene Japanese Garden Kansen-en Park, the sole strolling garden amidst the bustle of Shinjuku, exudes an air of serenity and peacefulness. The park’s name derives from the spring water that flows here, which is perfect for tea. Originally a rice field given to the Owari Tokugawa family during the … Continue reading [Tokyo] Kansen-en Park (新宿区立甘泉園公園): A Tranquil Oasis Amidst Shinjuku’s Bustle