KLM Curaçao Marathon 2026

KLM Curaçao Marathon 2026 is an official amateur road-running weekend in Willemstad, Curaçao on 28 and 29 November 2026. The official event site states that registration is open and offers public race formats including the KLM Full Marathon, BDO Half Marathon, HBN Law & Tax 10 km, and the Cavalier 5 km run or walk, with the scenic course crossing Curaçao's waterfront, the Queen Emma pontoon bridge, and the Juliana Bridge.