The mixed doubles tournament of the 2011 BWF World Championships (

World Badminton Championships The BWF World Championships, formerly known as IBF World Championships, and also known as the World Badminton Championships, is a badminton tournament sanctioned by Badminton World Federation (BWF). The tournament is one of the most prestigious i ...

) was held from August 8 to 14.

Zheng Bo Zheng Bo (; born 26 November 1983) is a badminton player from Hunan, China. Career A doubles specialist, Zheng won men's doubles at the 2003 Indonesia Open with Sang Yang. Zheng and Sang also secured the winning point against Denmark in the ...

and

Ma Jin Ma Jin (; born 7 May 1988) is a badminton player from China who specialises in women's and mixed doubles. She partnered Wang Xiaoli in women's doubles and excelled in the category until 2010 when both players are split after China failed to defe ...

were the defending champions.
Zhang Nan and

Zhao Yunlei Zhao Yunlei (born 25 August 1986) is a mixed and women's doubles badminton player from China. She graduated with a BA from Huazhong University of Science and Technology. She is the first and only badminton player to have ever won two gold medals ...

won the title after defeating Chris Adcock and Imogen Bankier 21–15, 21–7 in the final.

Seeds

Draw

Finals

Section 1

Section 2

Section 3

Section 4

References

Main Draw
{{DEFAULTSORT:2011 BWF World Championships - Mixed doubles 2011 BWF World Championships

World Championships A world championship is generally an international competition open to elite competitors from around the world, representing their nations, and winning such an event will be considered the highest or near highest achievement in the sport, game, ...