Konstantina Vlachaki (; born May 8, 1995, in Chania, Greece) is a female professional volleyball player from Greece, who laste played in Hellenic Volley League for Panathinaikos. From 2014 to 2019 as a member of Olympiacos PiraeusΑνακοίνωσε Βλαχάκη ο Ολυμπιακός novasports.gr (in Greek) she won 5 Hellenic Championships, 5 Hellenic Cups, and the CEV Women's Challenge Cup in 2018,Olympiacos make history with Challenge Cup title www-old.cev.eu being also runner-up of the CEV Women's Challenge Cup in 2017.Άθλος του Ολυμπιακού, 3-2 την Μπούρσα sport24.gr (in Greek) BURSA BBSK claim second Challenge Cup crown in three years! www-old.cev.eu
Sporting achievements Clubs International competitions 2016/2017 : CEV Women's Challenge Cup, with Olympiacos S.F. Piraeus 2017/2018 : CEV Women's Challenge Cup, with Olympiacos S.F. Piraeus
National championships 2014/2015 Hellenic Championship, with Olympiacos Piraeus 2015/2016 Hellenic Championship, with Olympiacos Piraeus 2016/2017 Hellenic Championship, with Olympiacos Piraeus 2017/2018 Hellenic Championship, with Olympiacos Piraeus 2018/2019 Hellenic Championship, with Olympiacos Piraeus 2021/2022 German Championship, with SC Potsdam 2023/2024 Hellenic Championship, with Olympiacos Piraeus
National cups 2014/2015 Hellenic Cup, with Olympiacos Piraeus 2015/2016 Hellenic Cup, with Olympiacos Piraeus 2016/2017 Hellenic Cup, with Olympiacos Piraeus 2017/2018 Hellenic Cup, with Olympiacos Piraeus 2018/2019 Hellenic Cup, with Olympiacos Piraeus 2022/2023 Hellenic Cup, with AEK Athens 2023/2024 Hellenic Cup, with Olympiacos Piraeus
References
External links profile at women.volleybox.net profile at greekvolley.eu profile at CEV web site at CEV web site (www-old.cev.eu) Olympiacos Women's Volleyball team roster at CEV web site (www-old.cev.eu) Vlachaki signed for Thetia Voula www.gazzetta.gr (in Greek)