Yukiko Takahata (?? ???, Takahata Yukiko, born 18 March 1998) is a Japanese badminton player from the Yonex team.
In 2017, she became the women's doubles runner-up at the Osaka International tournament partnered with Ayako Sakuramoto.
She won her first senior international title at the Spanish International tournament with Sakuramoto.Takahata started to represented national team in 2015 World Junior Championships held in Lima, Peru, and helps the team reached in to the semifinals stage.
At the BWF Grand Prix events, her best results was a runner-up at the 2017 New Zealand Open.
Teamed-up with Sakuramoto, Takahata won seven of eight finals of the 2018 BWF World Tour, with a title of Super 500 tournament from Singapore Open, three titles of Super 300 tournament from Swiss, New Zealand, and Australia Open; and three titles of Super 100 tournament.
She participated at the 2019 Asia Mixed Team Championships, and won the silver medal after the team lost to Chinese in the final.