Marathon calendar — Japan · 5K

D-1592027 Shizuoka MarathonD-159OpenSHIZUOKAJapan🌤️ 16°₩203,000Entry fee2027 Shizuoka MarathonAIMSSun, March 14, 2027 · Shizuoka, Japan10K5KMarathonHalf

Oct expected第52回札幌マラソンOct expectedNot yet openSAPPOROJapan🌤️ 9°₩22,000Entry fee第52回札幌マラソンOctober 2027 · expected · Sapporo, JapanHalf10K5K

D-33Okayama Marathon 2026D-33ClosedOKAYAMAJapan☀️ 18°₩35,000Entry feeOkayama Marathon 2026Sun, November 8, 2026 · Okayama, JapanMarathon5K

D-192026 Food Valley Tokachi MarathonD-19ClosedOBIHIROJapan🌤️ 8°₩35,000Entry fee2026 Food Valley Tokachi MarathonSun, October 25, 2026 · Obihiro, 北海道, Japan5KHalf

D-75Mie Matsusaka Marathon 2026D-75ClosedMATSUSAKAJapan🌤️ 15°₩18,000Entry feeMie Matsusaka Marathon 2026Sun, December 20, 2026 · Matsusaka, 三重県, Japan5KMarathon

D-7524th Wakayama Jazz MarathonD-75OpenWAKAYAMAJapan☀️ 20°₩35,000Entry fee24th Wakayama Jazz MarathonSun, December 20, 2026 · Wakayama, 和歌山県, Japan10K5KHalf

D-117Nagasaki Music Fes Marathon 2027D-117ClosedISAHAYAJapan☀️ 18°₩31,000Entry feeNagasaki Music Fes Marathon 2027Sun, January 31, 2027 · Isahaya, JapanMarathon5K

D-1035th Nishio MarathonD-103OpenNISHIOJapan☀️ 18°₩18,000Entry fee5th Nishio MarathonSun, January 17, 2027 · Nishio, 愛知県, Japan5KMarathon

D-26Chikugogawa Marathon 2026D-26ClosedKURUMEJapan☀️ 17°₩35,000Entry feeChikugogawa Marathon 2026Sun, November 1, 2026 · Kurume, 福岡県, Japan10K5KHalf

Sep expectedOkhotsk Abashiri MarathonSep expectedTBDABASHIRIJapan🌤️ 10°₩26,000Entry feeOkhotsk Abashiri MarathonSeptember 2027 · expected · Abashiri, 北海道, Japan5KMarathon

D-4847th Fuchu Tamagawa MarathonD-48OpenFUCHŪJapan☀️ 16°₩44,000Entry fee47th Fuchu Tamagawa MarathonMon, November 23, 2026 · Fuchū, 東京都, Japan10K5KHalf

D-1245th Tsuruga MarathonD-12ClosedTSURUGAJapan🌤️ 15°₩26,000Entry fee45th Tsuruga MarathonSun, October 18, 2026 · Tsuruga, 福井県, Japan10K5KHalf

D-4718th Hamanako MarathonD-47OpenKOSAIJapan☀️ 21°₩35,000Entry fee18th Hamanako MarathonSun, November 22, 2026 · Kosai, 静岡県, Japan10K5K

D-4729th Jubilo Iwata Memorial MarathonD-47ClosedIWATAJapan☀️ 21°₩31,000Entry fee29th Jubilo Iwata Memorial MarathonSun, November 22, 2026 · Iwata, 静岡県, Japan5KHalf

D-5435th Hiroshima Bay MarathonD-54ClosedSAKAJapan🌤️ 16°₩26,000Entry fee35th Hiroshima Bay MarathonSun, November 29, 2026 · Saka, 広島県, Japan5KMarathonHalf

Oct expected49th Betsukai Pilot MarathonOct expectedTBDBETSUKAIJapan🌤️ 10°₩18,000Entry fee49th Betsukai Pilot MarathonOctober 2027 · expected · Betsukai, 北海道, Japan5KMarathon

D-4013th Asuwagawa Fureai MarathonD-40ClosedFUKUIJapan🌤️ 16°₩26,000Entry fee13th Asuwagawa Fureai MarathonSun, November 15, 2026 · Fukui, 福井県, Japan10K5KHalf

D-5435th Ako Gishi MarathonD-54OpenAKOJapan🌤️ 16°₩28,000Entry fee35th Ako Gishi MarathonSun, November 29, 2026 · Ako, 兵庫県, Japan10K5KMarathonHalf

D-627th Nanyo Sawayaka Wine MarathonD-6ClosedNANYOJapan🌤️ 12°₩40,000Entry fee27th Nanyo Sawayaka Wine MarathonMon, October 12, 2026 · Nanyo, 山形県, Japan5KHalf

D-5422nd Nasukarasuyama MarathonD-54ClosedNASUKARASUYAMAJapan🌤️ 16°₩9,000Entry fee22nd Nasukarasuyama MarathonSun, November 29, 2026 · Nasukarasuyama, 栃木県, Japan5KHalf

D-192026 Joshu Ota Subaru MarathonD-19ClosedŌTAJapan🌤️ 14°₩35,000Entry fee2026 Joshu Ota Subaru MarathonSun, October 25, 2026 · Ōta-shi, 群馬県, Japan10K5KHalf

D-2649th Ashikaga Takauji MarathonD-26Closed49th Ashikaga Takauji MarathonSun, November 1, 2026 · Ashikaga, 栃木県, Japan10K5KHalf

D-68Toda Marathon in Saiko 2026D-68ClosedTODAJapan🌤️ 16°₩44,000Entry feeToda Marathon in Saiko 2026Sun, December 13, 2026 · Toda, 埼玉県, JapanMarathonHalf10K5K

D-4733rd Fujikawa Kiwi MarathonD-47ClosedFUJIJapan☀️ 18°₩44,000Entry fee33rd Fujikawa Kiwi MarathonSun, November 22, 2026 · Fuji, 静岡県, Japan10K5K

Sep expectedMatsue Shinjiko Sunset MarathonSep expectedTBDMATSUEJapan☀️ 18°₩26,000Entry feeMatsue Shinjiko Sunset MarathonSeptember 2027 · expected · Matsue, 島根県, Japan10K5K

Oct expected14th Yamagata Marugoto MarathonOct expectedTBDYAMAGATAJapan🌤️ 12°₩18,000Entry fee14th Yamagata Marugoto MarathonOctober 2027 · expected · Yamagata, 山形県, Japan5KHalf

D-68Hagi Jokamachi (Castle Town) Marathon 2026D-68ClosedHAGIJapan☀️ 20°₩26,000Entry feeHagi Jokamachi (Castle Town) Marathon 2026Sun, December 13, 2026 · Hagi, 山口県, Japan5KHalf

D-1244th Tsuburaya Kokichi Memorial MarathonD-12ClosedSUKAGAWAJapan🌤️ 13°44th Tsuburaya Kokichi Memorial MarathonSun, October 18, 2026 · Sukagawa, 福島県, Japan10K5KHalf

D-62026 Komatsu Kanjincho MarathonD-6ClosedKOMATSUJapan☀️ 19°₩26,000Entry fee2026 Komatsu Kanjincho MarathonMon, October 12, 2026 · Komatsu, 石川県, Japan10K5K

D-32Yokohama North Dock Run 2026D-32ClosedYOKOHAMAJapan☀️ 16°₩44,000Entry feeYokohama North Dock Run 2026Sat, November 7, 2026 · Yokohama, 神奈川県, Japan10K5KHalf

D-26Kiyokawa Village 70th Anniversary 39th Kiyokawa Yamabiko MarathonD-26ClosedMIYAGASEJapan☀️ 16°₩35,000Entry feeKiyokawa Village 70th Anniversary 39th Kiyokawa Yamabiko MarathonSun, November 1, 2026 · Miyagase, 神奈川県, Japan5KHalf

Sep expectedKuji Amachan MarathonSep expectedTBDKUJIJapan🌤️ 13°₩18,000Entry feeKuji Amachan MarathonSeptember 2027 · expected · Kuji, 岩手県, Japan10K5K

D-124th Sakudaira Half MarathonD-12ClosedSAKUJapan🌤️ 12°₩35,000Entry fee4th Sakudaira Half MarathonSun, October 18, 2026 · Saku, 長野県, Japan5KHalf

D-1215th Minato Sakata Tsuyahime Half MarathonD-12ClosedSAKATAJapan🌤️ 13°₩48,000Entry fee15th Minato Sakata Tsuyahime Half MarathonSun, October 18, 2026 · Sakata, 山形県, Japan10K5KHalf

D-1913th Ontakeko Half MarathonD-19ClosedOTAKIJapan🌤️ 11°₩35,000Entry fee13th Ontakeko Half MarathonSun, October 25, 2026 · Otaki, 長野県, Japan10K5KHalf

D-26Tendo La France Marathon 2026D-26ClosedTENDŌJapan🌤️ 12°₩40,000Entry feeTendo La France Marathon 2026Sun, November 1, 2026 · Tendō-shi, 山形県, Japan5KHalf

D-33Kurihara Half Marathon 2026D-33ClosedKURIHARAJapan🌤️ 15°₩44,000Entry feeKurihara Half Marathon 2026Sun, November 8, 2026 · Kurihara, 宮城県, Japan10K5KHalf

D-33Sakai City 20th Anniversary 19th Sakai City Kojo MarathonD-33ClosedSAKAIJapan🌤️ 16°₩9,000Entry feeSakai City 20th Anniversary 19th Sakai City Kojo MarathonSun, November 8, 2026 · Sakai, 福井県, Japan10K5KHalf

D-3336th Bando City Masakado Half MarathonD-33ClosedBANDOJapan☀️ 17°₩35,000Entry fee36th Bando City Masakado Half MarathonSun, November 8, 2026 · Bando, 茨城県, Japan10K5KHalf

D-3340th Anniversary Miyako Salmon Half MarathonD-33ClosedMIYAKOJapan🌤️ 13°₩39,000Entry fee40th Anniversary Miyako Salmon Half MarathonSun, November 8, 2026 · Miyako, 岩手県, Japan10K5KHalf

D-61Ring of Red 13th Ono Half Marathon 2026D-61ClosedONOJapan🌤️ 16°₩9,000Entry feeRing of Red 13th Ono Half Marathon 2026Sun, December 6, 2026 · Ono, 兵庫県, Japan5KHalf

D-68J-Village Half Marathon 2026D-68OpenHIRONOJapan☀️ 18°₩26,000Entry feeJ-Village Half Marathon 2026Sun, December 13, 2026 · Hirono, 福島県, Japan5KHalf

D-6812th Kyoto Kameoka Half MarathonD-68ClosedKAMEOKAJapan☀️ 16°₩13,000Entry fee12th Kyoto Kameoka Half MarathonSun, December 13, 2026 · Kameoka, 京都府, Japan5KHalf

Sep expectedWatarase Yusuichi Half MarathonSep expectedNot yet openTOCHIGIJapan🌤️ 16°₩59,000Entry feeWatarase Yusuichi Half MarathonSeptember 2027 · expected · Tochigi, 栃木県, Japan10K5KHalf

Oct expected39th Aizuwakamatsu Tsurugajo Half MarathonOct expectedTBDAIZUWAKAMATSUJapan🌤️ 12°39th Aizuwakamatsu Tsurugajo Half MarathonOctober 2027 · expected · Aizuwakamatsu, 福島県, Japan5KHalf

Dates and entry details follow each race's official announcement and may change — re-check on the official page before entering. 7 races on this page are open for entry right now.