Ueno Touganeya Hotel

Yosakoi Oedo Soran dancing Festival at Kiba park.
https://tokyocheapo.com/events/oedo-soran-dance-festival/
1st September : 9：50～15：40
Place: Kiba park : 5 minutes on foot from Kiba Station on the Tokyo Metro Tozai Line
※The Yosakoi Oedo Soran Matsuri (Festival) features about 45 Yosakoi dance teams. Yosakoi is a Japanese folk dance.
The dancers of the 45 dance teams will dance at three main sites inside the Kiba park. The dancers wear very fancy and colorful uniforms and will dance the modernized yosakoi dance along the rock, traditional and samba-ish music.

Horseback Archery at TSURUGAOKA HACHIMANGU shrine.
http://www.tsurugaoka-hachimangu.jp/
15th September :
10:00-regulary held festival
13:00-Horseback Archery
Place : TSURUGAOKA HACHIMANGU shrine :10 minutes on foot from Kamakura station.
※Yabusame(Japanese traditional mounted archery) is an activity that has been held since the Kamakura period. At this event, an archer will be dressed up in a former noble warrior hunting costume of Kamakura period and will also dress up in a less formal but real hunting costume from Edo period. The archers will wear the hunting costumes from two different periods and will shoot arrows from horseback.


Nezujinja shrin Annual Grand Festival.
https://www.gotokyo.org/en/spot/EV085/
21st September :
22nd September : ancient Japanese court dance and music 14:00 / 19:00.
Pleace : Nezujinja shrine :5-minutes on foot from Nezu Station ( Chiyoda Line)
※It is a grand historical festival that’s been held since the Edo period. You will be able to see the dancing performances such as the Sanza-no-mai and Urayasu-no-mai which are designated as intangible cultural property by Bunkyo-ward. Not only the portable shrines and carnival floats, there are many street food stalls or the food booth that you can try!


Fukuro Festival at Ikebukuro.
https://www.gotokyo.org/en/spot/EV103/
28th September .13:00 - 20:00
29th September .13:00 – 20:00
Place : in front of Ikubukuro station’s west exit, West exit Park (Nishiguchi park), around Ikubukuro station.
※The four shop associations of Ikebukuro west exit started the Fukuro Matsuri(festival) which is the Matsuri (festival) of Ikebukuro. At this festival, you will be able to see the parade of mikoshi (portable shrine) and traditional music, taiko drum performances, Okinawa’s Eisa dance, bands, belly dance and all other kinds of dances.

For your reference
https://www.gotokyo.org/en/story/guide/september/