Lia Wälti

Lia Wälti
Wälti during a press conference with Switzerland in 2017
Personal information
Full name Lia Joëlle Wälti
Date of birth (1993-04-19) 19 April 1993
Place of birth Langnau im Emmental, Bern, Switzerland
Height 1.67 m (5 ft 6 in)
Position(s) Midfielder
Team information
Current team
Arsenal
Number 13
Senior career*
Years Team Apps (Gls)
2008–2009 Köniz
2009–2013 YB Frauen
2013–2018 Turbine Potsdam 97 (7)
2018– Arsenal 113 (1)
International career
2011– Switzerland 125 (5)
*Club domestic league appearances and goals, correct as of 10 May 2025
‡ National team caps and goals, correct as of 8 April 2025

Lia Joëlle Wälti (Swiss Standard German: [ˈliːa joˈɛlə ˈvɛlti]; born 19 April 1993) is a Swiss professional footballer who plays as a midfielder for Women's Super League club Arsenal and captains the Switzerland national team. Before signing for Arsenal in July 2018, she played for Nationalliga A club YB Frauen from 2009 until 2013 and for Bundesliga club Turbine Potsdam from 2013 until 2018.

She has been a member of the Switzerland national team since August 2011. As an Under-19 international she played the 2009 U-19 European Championship and the 2010 U-20 World Cup.