鸠森八幡神社

You can reach the shrine easily from three nearby stations, all within a 5-minute walk: JR Sendagaya, Toei Oedo Line Kokuritsu-Kyogijo, and Tokyo Metro Fukutoshin Line Kita-Sando.

If you visit in late November, the sacred ginkgo tree (the shrine's御神木) turns a deep gold that stands out sharply against the dark wooden buildings. It towers over the grounds and is hard to miss. Beyond the main hall, a small path leads to Shinmei-sha, a quiet sub-shrine tucked among bamboo where you can pay respects to Amaterasu Omikami.

The Fujizuka mound is climbable, but the footing is steep and rocky with rope handrails for support, so wear shoes with a solid grip and take your time.