Marathon calendar — Thailand

D-15Amazing Thailand Marathon BangkokD-15BANGKOKThailand🔥 26°₩71,000Entry feeAmazing Thailand Marathon BangkokSun, November 29, 2026 · Bangkok, ThailandLABELClosedHalf10K

D-211Laguna Phuket MarathonD-211PHUKETThailand🔥 28°₩127,000Entry feeLaguna Phuket MarathonSun, June 13, 2027 · Phuket, ThailandOpen5KHalf10K

D-36Bangsaen21D-36CHON BURIThailand🔥 25°₩71,000Entry feeBangsaen21Sun, December 20, 2026 · Chonburi, ThailandPLATINUMClosedHalf10K

D-70Buriram MarathonD-70BURIRAMThailand🔥 24°₩59,000Entry feeBuriram MarathonSat, January 23, 2027 · Buri Ram, ThailandGOLDClosedHalf

Hat Yai MarathonHAT YAIThailand🔥 27°Hat Yai MarathonDate TBD · Hat Yai, ThailandTBD10KHalf

Hua Hin MarathonHUA HINThailand₩20,000Entry feeHua Hin MarathonDate TBD · Hua Hin, ThailandTBD10K5KHalf

D-36Chiang Mai MarathonD-36CHIANG MAIThailand☀️ 19°₩79,000Entry feeChiang Mai MarathonSun, December 20, 2026 · Chiang Mai, ThailandAIMSOpenHalf10K

D-29Scenic Marathon Nakhon PhanomD-29NAKHON PHANOMThailand☀️ 21°₩47,000Entry feeScenic Marathon Nakhon PhanomSun, December 13, 2026 · Nakhon Phanom, ThailandLABELClosedHalf10K

D-57Khao Yai MarathonD-57NAKHON RATCHASIMAThailand🔥 24°₩20,000Entry feeKhao Yai MarathonSun, January 10, 2027 · Nakhon Ratchasima, ThailandOpenHalf10K

Chiang Rai Half MarathonCHIANG RAIThailand☀️ 20°₩35,000Entry feeChiang Rai Half MarathonDate TBD · Chiang Rai, ThailandAIMSTBDHalf

D-57Khon Kaen International MarathonD-57KHON KAENThailand🔥 24°₩43,000Entry feeKhon Kaen International MarathonSun, January 10, 2027 · Khon Kaen, ThailandOpenHalf10K

D-358Korat MarathonD-358NAKHON RATCHASIMAThailand🔥 24°₩47,000Entry feeKorat MarathonSun, November 7, 2027 · Nakhon Ratchasima, ThailandAIMSTBDHalf10K

Expected OctMae Moh Half MarathonExpected OctMAE MOHThailand🔥 24°₩30,000Entry feeMae Moh Half MarathonOctober 2027 · expected · Mae Moh, ThailandLABELNot yet openHalf10K

Expected SepPattaya MarathonExpected SepPATTAYAThailand🔥 27°₩32,000Entry feePattaya MarathonSeptember 2027 · expected · Pattaya, ThailandGOLDNot yet openHalf

D-14Amazing Thailand Half MarathonD-14BANGKOKThailand🔥 26°₩63,000Entry feeAmazing Thailand Half MarathonSat, November 28, 2026 · Bangkok, ThailandAIMSClosedHalf

D-36Bangkok Midnight MarathonD-36BANGKOKThailand🔥 25°Bangkok Midnight MarathonSun, December 20, 2026 · Bangkok, ThailandTBDHalf10K

D-1Bangsaen42 Chonburi MarathonD-1CHON BURIThailand🔥 26°₩79,000Entry feeBangsaen42 Chonburi MarathonSun, November 15, 2026 · Chonburi, ThailandELITEClosed

Expected AugSongkhla MarathonExpected AugSONGKHLAThailand🔥 27°₩47,000Entry feeSongkhla MarathonAugust 2027 · expected · Songkhla, ThailandLABELNot yet openHalf10K

Expected SepBangsaen10Expected SepCHON BURIThailand🔥 27°₩39,000Entry feeBangsaen10September 2027 · expected · Chonburi, ThailandELITENot yet open10K

D-57Bangkok MarathonD-57BANGKOKThailand🔥 26°₩100,000Entry feeBangkok MarathonSun, January 10, 2027 · Bangkok, ThailandClosedHalf10K

Expected JulYala MarathonExpected JulYALAThailandYala MarathonJuly 2027 · expected · Yala, ThailandTBD

ASICS META : Time : Trials ThailandBANGKOKThailand🔥 26°ASICS META : Time : Trials ThailandDate TBD · Bangkok, ThailandTBD10K

D-238Nong Khai Running FestivalD-238NONG KHAIThailand🔥 27°Nong Khai Running FestivalSat, July 10, 2027 · Nong Khai, ThailandAIMSTBDHalf10KUltra

Expected SepScenic Half Marathon KrabiExpected SepKRABIThailand🔥 26°₩35,000Entry feeScenic Half Marathon KrabiSeptember 2027 · expected · Krabi, ThailandTBDHalf10K

D-29Photak MarathonD-29PHO TAKThailand☀️ 21°₩35,000Entry feePhotak MarathonSun, December 13, 2026 · Pho Tak, ThailandClosed

D-78Thai Sikh RunD-78KHET PHRAThailand🔥 26°₩30,000Entry feeThai Sikh RunSun, January 31, 2027 · Khet Phra, ThailandOpenHalf

D-295Watlahanrai Half Marathon MarathonD-295BAN KHAIThailand🔥 27°₩34,000Entry feeWatlahanrai Half Marathon MarathonSun, September 5, 2027 · Ban Khai, Rayong, ThailandTBDHalf

D-64Chombeung MarathonD-64CHOM BUENGThailand₩39,000Entry feeChombeung MarathonSun, January 17, 2027 · Chom Bueng, Ratchaburi, ThailandOpenHalf10K

Dates and entry details follow each race's official announcement and may change — re-check on the official page before entering. 6 races on this page are open for entry right now.