Photo: Deensel · CC BY 2.010–11OCT 26
OpenMarathons
Every race we've researched and published — dates, entry fees and course facts, each linked to its official site.
October 2026
Photo: Deensel · CC BY 2.0
Photo: Visions of Domino · CC BY 2.010–11OCT 26
Photo: Dr. Thomas Liptak · CC BY-SA 4.023–25OCT 26
OpenMainova Frankfurt Marathon
Frankfurt, Germany · Fri–Sun
- Marathon
- Relay
- Kids
- Struwwelpeter-Lauf
Entry price not published yet4 races →
Photo: 瑞丽江的河水 · CC BY-SA 4.025OCT 26
Sold outIrish Life Dublin Marathon
Dublin, Ireland · Sun
- Marathon 26.2 mi
Entry price not published yet1 race →
November 2026
Photo: Diego Delso · CC BY-SA 3.06–8NOV 26
OpenEDP Maratona do Porto
Porto, Portugal · Fri–Sun
- Marathon 42.195 km
- 10 km
- 6 km
Entry €42.50–€100.003 races →
Photo: Saturnyn · CC BY-SA 3.021–22NOV 26
OpenMarathon du Beaujolais AG2R LA MONDIALE
Villefranche-sur-Saône, France · Sat–Sun
- Marathon
- Half
- 13 km du Rhône
- Trails
- +2
Entry price not published yet6 races →
Photo: Giorgio Galeotti · CC BY 4.028–29NOV 26
Sold out
Photo: Zairon · CC BY-SA 4.029NOV 26
OpenJanuary 2027
Photo: PomposPompou · CC BY-SA 4.022–24JAN 27
OpenBank of Cyprus Nicosia Marathon
Nicosia, Cyprus · Fri–Sun
- Marathon 42.195 km
- Half
- 10 km
- 5 km
- +1
Entry price not published yet6 races →
February 2027
Malta
28FEB 27
OpenMarch 2027
Photo: Morio · CC BY-SA 3.07MAR 27
Tokyo Marathon 2027
Tokyo, Japan · Sun
Entry price not published yet
Photo: Diliff · CC BY 3.013–14MAR 27
OpenRun Rome The Marathon
Rome, Italy · Sat–Sun
- Marathon 42.195 km
- 42.195 km
Entry price not published yet2 races →
April 2027
Photo: Yann Caradec from Paris, France · CC BY-SA 2.04APR 27
Lottery
Photo: Superbass · CC BY-SA 3.016–18APR 27
Waitlist
Photo: Dirk Eubel from Berlin · CC BY-SA 2.017–18APR 27
OpenUniper Düsseldorf Marathon
Düsseldorf, Germany · Sat–Sun
- Marathon 42.195 km
- Half
- Relay
- Kids
Entry €90–€1206 races →
Photo: Ian Howard · CC BY 2.519APR 27
Boston Marathon 2027
Boston, United States · Mon
Entry price not published yet
Photo: Eric Brosselin · CC BY-SA 3.024–25APR 27
Open
Photo: Dietmar Rabich · CC BY-SA 4.024–25APR 27
Haspa Marathon Hamburg
Hamburg, Germany · Sat–Sun
- Marathon 42.195 km
- Das Zehntel
Entry price not published yet2 races →
Photo: K. Jähne · CC BY-SA 3.025APR 27
25. Heilbronner Trollinger Marathon
Heilbronn, Germany · Sun
- Marathon
- Relay
- Half
- 10km-Lauf
- +4
Entry price not published yet9 races →
May 2027
Photo: Moyan Brenn from Italy · CC BY 2.01–2MAY 27
OpenVodafone Prague Marathon
Prague, Czech Republic · Sat–Sun
- Marathon 42.195 km
- 1.609 km
- Kids
- ČT 2Run Prague Marath…
- +1
Entry €1205 races →
Luxembourg
8MAY 27
ING Night Marathon Luxembourg
Luxembourg, Luxembourg · Sat
- Marathon
- 5 km
- Roll&Run
- Half
- +2
Entry price not published yet7 races →
Photo: Moahim · CC BY-SA 4.09MAY 27
Sold out
Photo: Jorge Franganillo · CC BY 2.023MAY 27
OpenJune 2027
Photo: The Municipality of Tromsø from Tromsø, Norway · CC BY 2.018–19JUN 27
Midnight Sun Marathon
Tromsø, Norway · Fri–Sat
- Marathon
- Half
- Coop Mila
- Kids
- +1
Entry price not published yet5 races →
August 2027
Photo: Olga Ernst · CC BY-SA 4.021AUG 27
OpenReykjavíkurmaraþon Íslandsbanka
Reykjavík, Iceland · Sat
- Reykjavíkurmaraþon
Entry price not published yet1 race →
Photo: Ryan Hodnett · CC BY-SA 4.027–28AUG 27
Stavanger Marathon
Stavanger, Norway · Fri–Sat
- Marathon 42.2 km
- 21.1 km
- 5 km
Entry price not published yet3 races →
Photo: Michal Pise, Michal.Pise · CC BY 2.028AUG 27
OpenSeptember 2027
Photo: BigHead · CC BY-SA 4.012SEP 27
Open
Photo: Orjanarvola · CC BY-SA 4.018SEP 27
DNB Oslo Maraton
Oslo, Norway · Sat
- Marathon 42.2 km
- 21.1 km
- 10 km
- 73.3 km
- +1
Entry price not published yet6 races →
Photo: File:Museumsinsel Berlin Juli 2021 1 (cropped).jpg: Kasa Fue derivative work: Georgfotoart · CC BY-SA 4.025–26SEP 27
LotteryGENERALI BERLIN-MARATHON
Berlin, Germany · Sat–Sun
- Marathon
- Kids
- 5 km
Entry price not published yet4 races →
Photo: Unknown author · Public domain26SEP 27
Photo: Emptywords · CC BY-SA 4.026SEP 27
OpenMaraton Warszawski
Warsaw, Poland · Sun
- Marathon
- 49. Maraton Warszawski
Entry price not published yet2 races →
October 2027
Photo: Aldg692VX · CC BY-SA 4.03OCT 27
Run in Lyon by Harmonie Mutuelle
Lyon, France · Sun
Entry price not published yet
Photo: File:Chicago River ferry.jpg: John Picken derivative work: Georgfotoart · CC BY 2.010OCT 27
Bank of America Chicago Marathon 2027
Chicago, United States · Sun
Entry price not published yet
November 2027
Photo: Dllu · CC BY-SA 4.07NOV 27
TCS New York City Marathon 2027
New York City, United States · Sun
Entry price not published yet