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【Kami City】 Ryugado Cave Festival (3rd)
☆ Free admission to the cave starts at 6:00pm.
There will be food stalls and live music performances.
Fireworks will also be launched starting at 9:00pm.
Date : 3rd (Sat) 2:00pm – 9:15pm
Location : Ryugado Cave
Website : https://ryugadou.or.jp/info/5218/
【Yusuhara Town】Yusuhara Gourmet Festival (3rd・4th)
☆ An event featuring gourmet food from both Kochi and Ehime!
Activities include chopstick-making and a ring-toss game that’s a hit with kids.
Dates : 3rd (Sat) ・4th (Sun) 10:00am – 3:00pm
Location : Yusuhara Town Government Office Parking Lot
Website : https://yusuhara-kumonoue-kanko.jp/gurumefestival/
【Ochi Town】 Ochi Town Cosmos Festival (9th–25th)
☆ Live performances and stage events will be held on weekends and public holidays during the festival.
Fireworks will be displayed on the 17th.
Dates : 9th (Fri) – 25th (Sun) 10:00am – 4:00pm
Location : Ochi Town Miyanomae Park
Website : https://ochi-kankou.jp/event/kosumosu/cosmosfesta.html
【Ino Town】 Stars and Lights Festival (10th – 11th)
☆ An event where you can enjoy candlelight and the starry sky amidst nature.
It is a relaxing experience featuring music and delicious food.
Dates : 10th (Sat) 11th (Sun) 3:00pm – 9:00pm
Admission : 1,000 yen (Free for elementary school students)
Location : Green Park Hodono Auto Campsite
Website : https://www.inofan.jp/information/event/n5329/
【Aki City】 Tosa Harvest Festival (Aki Venue) Kochi East Coast Gourmet Festival &Railway Day (10th – 11th)
☆ A gathering of gourmet foods featuring specialties from eastern Kochi Prefecture and the area along the Gomen-Nahari Line! Enjoy various stage performances, including taiko drumming and Yosakoi dance. A special event commemorating Railway Day will also be held on the 11th.
Date : 10:00am – 3:00pm
Location : Aki Tigers Stadium (Aki Municipal Stadium) Parking Lot
Website : https://www.tosa-hojyosai.com/aki.html
【Kochi City】 Super Sentai Legend History Exhibition (10th – Dec. 6)
☆ This exhibition features over 100 items, including explanatory panels, scripts, and props from every series.
An opening commemorative talk event will be held on the 10th! (Advance registration required)
Why not come and meet those heroes you remember so fondly?
Dates: 10th (Sat) – Dec. 6th (Sun) | 10:00am – 5:00pm *Closed on Mondays
Location: Ryuichi Yokoyama Memorial Manga Museum (inside Kochi City Culture Plaza Cul-Port)
Website: https://yosakoi-kochi-bunkasai2026.pref.kochi.lg.jp/event.html?id=386
【Tosa Town】 Tosa Harvest Festival (Reihoku Venue) Reihoku Yamabiko Carnival 2026 (11th)
☆Enjoy a variety of delicious dishes made with fresh local ingredients from the Reihoku area, including the region’s famous “Reihoku Hassai” vegetables!Enjoy live music by local bands and professional artists, dancing performance, as well as a special prize draw and other fun activities.
Date : 11th(Sun) 11:30pm – 19:30pm
Location :Fureai Square beneath Sameura Dam
Website : https://www.tosa-hojyosai.com/reihoku.html
【Kami City】 Tosa Harvest Festival(Monobegawa) Monobegawa Hamono Festival & Yamada Scarecrow Contest(17th–18th)
☆Enjoy displays and sales of Tosa cutlery, with knife sharpening available for a fee. The food and gourmet booths bring together delicious specialties from the Monobegawa area.
This autumn festival also features local specialties, hands-on activities, and stage performances such as yosakoi dancing, a brass band, and iaido demonstrations. Don’t miss the charcoal-grilled Tosa Akaushi beef BBQ at the Yakiniku Plaza! Reservations are available both in advance and on the day.
Date : 17th(Sat)-18th(Sun) 10:00am – 4:00pm
Location : Kagamino Park
Website : https://www.tosa-hojyosai.com/monobe.html
【Nakatosa Town】 Onomi Shinmai Festa (18th)
☆An autumn festival featuring delicious local foods made with fresh Onomi rice, turkey, ayu fish, and other local ingredients. Enjoy stage performances and fun games, followed by the festival’s grand finale:the annual mochi toss with 7,000 pieces of mochi!
Date : 18th(Sun) 10:00am – 3:00pm
Location : Parking Lot in Front of Onomi Youth Center
Website : https://www.town.nakatosa.lg.jp/life/detail.php?hdnKey=1792
【Nankoku City】 17th Cyousokabe Festival (31st)
☆A festival celebrating the Chosokabe clan, who built their castle on Mount Oko. Enjoy an impressive gun corps performance, stage events, and a variety of food stalls. Related events are also available. Advance registration is required for some events. Please check the official website for details.
Date：31st 10:00am – 4:00pm (stage event till 3:00pm)
Location：Kochi Prefectural Museum of History
Website：https://www.kochi-rekimin.jp/events/497.html
【Geisei Village】Kotogahama Bamboo Lantern Evening (31st)
☆Hundreds of bamboo lanterns illuminate the beautiful white-sand-and-pine-lined Kotogahama Beach in Geisei Village, creating a magical evening atmosphere. Enjoy live music, food and drinks from tents and food trucks, and more.Free rides are available on the Gomen-Nahari Line between each station and Wajiki Station on trains arriving at Wajiki Station between 2:15pm-7:11pm. A separate fare is required for the JR section.
Date：31st(Sat) 3:00pm – 8:30pm
Location：Around the Kotogahama Outdoor Theater
Website：https://www.vill.geisei.kochi.jp/pages/m000381.php