Nadja Horwitz

{{short description|Chilean sailor}}

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| name = Nadja Horwitz

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| birth_date = {{birth date and age|1996|3|10|df=y}}

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| country = Chile

| sport = Sailing

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Nadja Horwitz (born 10 March 1996) is a Chilean competitive sailor. She competed at the 2016 Summer Olympics in Rio de Janeiro, in the women's 470 class.{{cite web |url=https://www.rio2016.com/en/athlete/nadja-horwitz |title=Nadja Horwitz |website=rio2016.com |accessdate=4 September 2016 |archive-date=26 August 2016 |archive-url=https://web.archive.org/web/20160826083148/https://www.rio2016.com/en/athlete/nadja-horwitz |url-status=dead }} Her brother Kai Horwitz is an Olympic alpine skier for Chile.[https://www.olympic.org/pyeongchang-2018/results/en/alpine-skiing/athlete-profile-n3016398-kai-horwitz.htm "Alpine Skiing | Athlete Profile: Kai HORWITZ - Pyeongchang 2018 Olympic Winter Games"]