The 2011 World Rowing Championships were World Rowing Championships that were held from 28 August to 4 September 2011 at Lake Bled, adjoining the Slovenian city of Bled. The annual week-long rowing regatta is organized by World Rowing Federation (FISA), and held at the end of the northern hemisphere summer. In non-Olympic Games years the regatta is the highlight of the international rowing calendar, and in the year prior to the Olympics it is the main qualification event for the following year's Olympics.

Lake Bled is a lake in the Julian Alps of the Upper Carniolan region of northwestern Slovenia, where it adjoins the town of Bled. The area is a tourist destination. The lake is 35 km (22 mi) from Ljubljana International Airport and 55 km (34 mi) from the capital city, Ljubljana. Lake Bled is 4.2 km (2.6 mi) from the Lesce–Bled train station.