The Nationale-Nederlanden Warsaw Half Marathon is one of Poland’s largest spring endurance races, drawing thousands of runners to the capital each year. The fast, certified course winds through Warsaw’s central districts, past iconic sights like the Royal Castle and PGE Narodowy stadium, making it ideal for PB chasers and debut half marathoners alike. The event weekend features more than just racing: spectators enjoy high-energy fan zones, including the popular Nationale-Nederlanden cheering point at Plac Wilsona, while participants can explore the vibrant Expo Sport & Fitness in the Palace of Culture and Science. Runners also benefit from added perks, like on-site body composition testing and free ultrasound screenings on race day. The half marathon proudly supports the #BiegamDobrze charity program, with top fundraisers receiving financial boosts toward their causes.