Events Around Tameike-sanno: Akasaka Autumn Festival and Hie Shrine Programs

Events around Tameike-sanno are centered on Akasaka's shopping streets, Hie Shrine and ARK Hills. Minato City's commercial-street event information, updated September 1, lists Akasaka Autumn Festival 2026 for September 11 from 5:30 to 9:30 p.m. and September 12 from 3 to 9:30 p.m. around Hitotsugi-dori and Akasaka Nakanomachi Koji, with local food businesses participating. Hie Shrine schedules the Autumn Imperial Ancestral Festival observance at 9 a.m. and the Sanno memorial service at 11 a.m. on September 23, followed by the Mid-Autumn traditional music festival at 5:45 p.m. on September 25. ARK Hills is also advertising its autumn festival, weekly Saturday market, Akasaka antique market and rooftop programs. Event days can materially increase pedestrian traffic, so residents and businesses should consider both the leisure and commercial benefits and possible effects on noise and congestion.