The 2014–15 UEFA Youth League knockout phase began on 27 January with the round of 16 and concluded with the final on 13 April 2015 at Colovray Stadium in Nyon, Switzerland, to decide the champions of the 2014–15 UEFA Youth League.
Times are CET/CEST, as listed by UEFA.
Format.
Each tie in the knockout phase was played as a single match. If the score was level at the end of normal time, a penalty shoot-out was used to determine the winner (no extra time was played).
<section begin=Format />
The mechanism of the draws for each round was as follows:
Schedule.
The schedule was as follows.
Bracket.
<section begin=Bracket />
The draw for the knockout phase was held on 15 December 2014, 14:00 CET, at UEFA headquarters in Nyon, Switzerland. On 17 July 2014, the UEFA emergency panel ruled that Ukrainian and Russian clubs would not be drawn against each other "until further notice" due to the political unrest between the countries. Therefore, Ukrainian club Shakhtar Donetsk and Russian club Zenit Saint Petersburg could not be drawn against each other in the round of 16. The winners of the ties involving these two clubs could also not be drawn against each other in the quarter-finals.
<section end=Bracket />
Round of 16.
Summary.
<section begin=R16 />
The round of 16 matches were played on 27 January, 17, 23, 24 and 25 February 2015.
<section end=R16 />
Quarter-finals.
Summary.
<section begin=QF />
The quarter-finals were played on 10, 17 and 18 March 2015.
<section end=QF />
Semi-finals.
Summary.
<section begin=SF />
The semi-finals were played on 10 April 2015 at the Colovray Stadium in Nyon, Switzerland.
<section end=SF />
Final.
<section begin=F />
The final was played on 13 April 2015 at the Colovray Stadium in Nyon, Switzerland.
<section end=F />