On 27 June 2011, Juventus confirmed that Lichtsteiner had undergone a medical in Turin and reached an agreement with Lazio to pay €10 million in three installments. The transfer was confirmed on 1 July 2011. He marked his debut on 11 September 2011 against Parma by scoring the first goal in the 4–1 home victory, the first league goal to be scored in Juventus’ new stadium. Juventus went on to win the Scudetto and he played a vital part in their strong defensive record, only missing a handful of matches through injury and suspensions. Lichtsteiner repeated his opening matchday feat the following season by converting his left-sided counterpart Kwadwo Asamoah’s pass in the 2–0 win. He played fewer matches during 2013–14 season due to injuries but contributed three goals in all competitions and won his third consecutive Serie A title. His crossing and ball-playing ability came to the fore in Conte’s 3–5–2 formation. As a result, he finished the season as Juve’s top assist-maker in the league with eight. On 6 June 2015, Lichtsteiner started for Juventus in the 2015 UEFA Champions League Final as the team were defeated 3–1 by Barcelona at Berlin’s Olympiastadion; he was involved in Álvaro Morata’s temporary equalising goal. On 23 September 2015, Lichtsteiner was substituted at half time during a league match against Frosinone due to breathing difficulty. It was later necessary for heart surgery to be performed to correct cardiac arrhythmia, which caused him to be out for a month. On 3 November 2015, Lichtsteiner returned from injury, starting against Borussia Mönchengladbach in the 2015–16 Champions League and scoring the equalizing goal in the 44th minute of a 1–1 away draw; the goal was later voted one of the best goals of the tournament that season. At the beginning of the 2016–17 season, Lichtsteiner was excluded from Juventus’s squad for the UEFA Champions League group stage; this was due to the fact that the club had signed rightback Dani Alves, and had already filled their squad quota, as Juventus were also required to have four club youth products in the 25-men squad, even though initially the only former youth product in the first team was Claudio Marchisio. Thus, Lichtsteiner was excluded to make way for other players. Juventus had also re-signed Juan Cuadrado on loan, which meant that Lichsteiner would face competition for the starting right fullback/wingback/winger position, leading to rumours that he would be leaving the club; nevertheless, he later stated that he would be remaining with Juventus. Despite competition for a starting spot, Lichtsteiner took part in the 2016 Supercoppa Italiana on 23 December 2016, as one of the starting eleven, as Juventus lost to Milan on penalties. On 2 February 2017, Lichsteiner renewed his contract until 30 June 2018.