 In June 2012, Aluko was named in the 18-player Great Britain squad for the 2012 London Olympics.She made her Great Britain debut, in its first ever official fixture, in a friendly goalless draw with Sweden at the Riverside Stadium, Middlesbrough on 20 July 2012, starting and playing the entire match.At the Olympic football tournament, Aluko started all three groups matches, which included wins over New Zealand, Cameroon and in front of over 70,000 at Wembley, twice Olympic silver-medalists Brazil.