This weekend’s markets in Japan (Oct 31 – Nov 1): 46 events

• Nakajima Park Flea Market (Sapporo): Chuo Ward, Sapporo, Nakajima Park — Confirmed (official)
• Kazo Hanasaki Water Park Flea Market (Raspberry): Kazo City, Kazo Hanasaki Water Park, ginkgo tree-lined path / 9:00–15:00 — Confirmed (official)
• Chikozan Park Festival Flea Market (Raspberry): Sayama City, Chikozan Park, around Hyotan Pond / 10:00–15:30 — Confirmed (official)
• Funabashi Racecourse Flea Market (Tokyo Recycle): Funabashi City, Funabashi Racecourse Flea Market / 10:00–15:00 — Confirmed (official)
• Hanakawado Park Flea Market (Taito): Taito Ward, Hanakawado Park / Varies by date — Confirmed (official)
• Sakuradai District Festival (includes a flea market, Nerima): Nerima City, Kaishin No. 4 Elementary School / 10:00–14:00 — Confirmed (official)
• Ohi Racecourse Tokyo City Flea Market (Tokyo Recycle): Shinagawa Ward, Ohi Racecourse Tokyo City Flea Market / 9:00–14:30 — Confirmed (official)
• Oedo Antique Market (Tokyo International Forum): Chiyoda Ward, Tokyo International Forum, Plaza / 9:00–16:00 — Confirmed (official)
• Tokyo Nominoichi ’26 AUTUMN: Tachikawa City, Showa Kinen Park, Midori no Bunka Zone, Yume-hiroba / 9:30–16:30 — Confirmed (official)
• Hodogaya Citizens' Festival (Flea Market): Hodogaya Ward, Yokohama City, Prefectural Hodogaya Park, Ikoi Plaza / 9:30 a.m.–3:00 p.m. — Confirmed (official)
• Shopping Plaza Apia Marche (Flea Market Japan): Higashiomi City, Shopping Plaza Apia, Apia Hall / 11:00–16:00 — Confirmed (official)
• Super Center Plant Kizugawa Flea Market & Marche (Furima Japan): Kizugawa City, Super Center Plant Kizugawa / 10:00–15:30 — Confirmed (official)
• Lohas Park Toyonaka (Hattori Ryokuchi Park): Toyonaka City, Hattori Ryokuchi Park, West Central Plaza and Tsudoi no Harappa / 10:00–16:00 — Confirmed (official)
• Kashiwara Citizens' General Festival (including a flea market): Kashiwara City, Yamato River riverbed in front of the City Hall / From 10:00 — Confirmed (official)
• Sunshine Wharf Kobe Flea Market: Higashinada Ward, Kobe, Sunshine Wharf Kobe, Sunshine Garden / 9:30–15:00 — Confirmed (official)
• Wanwan Marche in KOBE Meriken Park vol.8: Chuo Ward, Kobe City, Meriken Park, Event Plaza / 10:00–17:00 — Confirmed (official)
• Lohas Park Nara (Heijo Palace Site Historical Park): Nara City, Heijo Palace Site Historical Park, Suzakumon Plaza and Suzaku Avenue / 10:00–16:00 — Confirmed (official)
• Nara City Hall Lawn Area Flea Market & Marche (Flea Market Japan): Nara City, Nara City Hall / 11:00–20:00 — Confirmed (official)
• Kokura Car Boot (along the Murasaki River at Riverwalk): Kokurakita Ward, Kitakyushu City, Along the Murasaki River at Riverwalk / 9:00–15:00 — Confirmed (official)

• Tatehana Quayside Morning Market (Hachinohe): Hachinohe City, Tatehana quayside / From sunrise — Scheduled (from recurring rule)
• Kazo Hanasaki Water Park Flea Market (Raspberry): Kazo City, Kazo Hanasaki Water Park, ginkgo tree-lined path / 9:00–15:00 — Confirmed (official)
• Chikozan Park Festival Flea Market (Raspberry): Sayama City, Chikozan Park, around Hyotan Pond / 10:00–15:30 — Confirmed (official)
• MOTTAINAI Flea Market (Kichijoji Parco rooftop): Musashino City, Kichijoji Parco, rooftop / 09:30–14:00 — Confirmed (official)
• Oshitate Park Flea Market (Fuchu City): Fuchu City, Oshitate Park / 10:00–14:00 — Confirmed (official)
• Shinjuku Recycle Activity Center Flea Market: Shinjuku Ward, Shinjuku Recycle Activity Center — Scheduled (from recurring rule)
• Ohi Racecourse Tokyo City Flea Market (Tokyo Recycle): Shinagawa Ward, Ohi Racecourse Tokyo City Flea Market / 9:00–14:30 — Confirmed (official)
• The 51st Funabori Festival (with a flea market): Edogawa Ward, Around Funabori Community Hall / The festival as a whole is 9:00–15:00 — Confirmed (official)
• Tokyo Nominoichi ’26 AUTUMN: Tachikawa City, Showa Kinen Park, Midori no Bunka Zone, Yume-hiroba / 9:30–16:30 — Confirmed (official)
• Kita Ward Commerce Festival (listed in the Tokyo Recycle event schedule): Kita Ward, Kita Ward Commerce Festival — Confirmed (official)
• 5th Shiroyama Festival (Flea Market): Midori Ward, Sagamihara City, Kawajiri Hachiman Shrine parking lot / 10:00–15:00 — Confirmed (official)
• Toyama-nomi-no-ichi (Toyama Gokoku Shrine): Toyama City, Toyama Gokoku Shrine grounds / Summer hours — Confirmed (official)
• Motohama Park Flea Market (Yuyu Marche): Aichi, Motohama Park / 9:00–14:00 — Confirmed (official)
• Apita Town Keihanna Flea Market (Nadeshiko Flea Market): Seika Town, Soraku District, Apita Town Keihanna, special outdoor venue / 10:00–15:00 — Scheduled (from recurring rule)
• Super Center Plant Kizugawa Flea Market & Marche (Furima Japan): Kizugawa City, Super Center Plant Kizugawa / 10:00–15:30 — Confirmed (official)
• Ikoramoru Izumisano Flea Market: Izumisano City, Ikoramoru Izumisano, temporary parking lot / 9:30–16:00 — Confirmed (official)
• Hira Eco Festival Flea Market (Hotanigawa Cleaning Plant): Hirakata City, Grounds of the Hotanigawa Cleaning Plant / 10:00 a.m.–3:00 p.m. — Confirmed (official)
• Furima Tairiku: AEON TOWN Matsubara (Rooftop) Flea Market: Matsubara, AEON TOWN Matsubara / 10:00-15:30 — Confirmed (official)
• Lohas Park Toyonaka (Hattori Ryokuchi Park): Toyonaka City, Hattori Ryokuchi Park, West Central Plaza and Tsudoi no Harappa / 10:00–16:00 — Confirmed (official)
• Daito Citizens' Festival Flea Market (Suehiro Park): Daito City, Suehiro Park / 10:00 a.m.–5:00 p.m. — Confirmed (official)
• Wanwan Marche in KOBE Meriken Park vol.8: Chuo Ward, Kobe City, Meriken Park, Event Plaza / 10:00–17:00 — Confirmed (official)
• Kobe Harborland Seaside Market: Hyogo, Kobe Harborland, Olive Plaza and around the drawbridge / 10:00–16:00 — Confirmed (official)
• Lohas Park Nara (Heijo Palace Site Historical Park): Nara City, Heijo Palace Site Historical Park, Suzakumon Plaza and Suzaku Avenue / 10:00–16:00 — Confirmed (official)
• Nara City Hall Lawn Area Flea Market & Marche (Flea Market Japan): Nara City, Nara City Hall / 11:00–20:00 — Confirmed (official)
• Mitsubachi Flima (Hibikinada Green Space, Green Park): Wakamatsu Ward, Kitakyushu City, Hibikinada Green Space, Green Park / 10:00–16:00 — Confirmed (official)
• Kokura Car Boot (along the Murasaki River at Riverwalk): Kokurakita Ward, Kitakyushu City, Along the Murasaki River at Riverwalk / 9:00–15:00 — Confirmed (official)
• Oita Eco Life Plaza Flea Market: Oita City, Oita Eco Life Plaza / 10:00–13:00 — Confirmed (official)

Each listing links to its page with the official source. Rules for rain and cancellations differ from market to market: see Rain and cancellations and the guide. “Scheduled” dates are calculated from an official recurring rule and have not been confirmed individually.