El Gordo Tango Marathon

When

Friday, October 9, 2026, 10:00 – Sunday, October 11, 2026, 12:00

Where

Warsaw

Up to 40 hours of dancing in a historic Warsaw mansion

Source: https://www.tangopartner.com/tango-events/?event=0604cb15-1bd7-44d6-a210-9c6e396098ca