In 2014, Toronto FC entered into a one-year partnership with the Wilmington Hammerheads of the USL to serve as their affiliate, with whom they would loan players to.

The expansion Toronto FC II hosted their games at a new stadium constructed at the Ontario Soccer Centre beginning with the first season in 2015.

However, after the planned expansion of the OSC to 5,000 seats, which is a minimum requirement set by the United States Soccer Federation for the USL to be sanctioned as a division 2 league, did not materialize, the club announced that it would move its home games to BMO Field and Lamport Stadium beginning with the 2018 season.

[citation needed] With their drop to the division 3 USL League One for the 2019 season, the team moved their home games to BMO Training Ground.

[21] On April 4, 2022, after the team left USL League One to join the newly formed MLS Next Pro, Toronto FC II announced that York Lions Stadium would serve as their new home stadium,[22] while also playing 2 home games at BMO Field as a second match of a double header with their parent club, Toronto FC.