The London Junior Football Championship is an annual third tier Gaelic football competition contested by London GAA clubs.
Since 2011 Tir Chonaill Gaels have entered an all London born team into the Junior championship winning it in 2018 becoming the first homegrown team to win a championship in London.
In 2019 St Kiernan's entered an all London Born team into the Junior Championship.
In 2025 Parnell's, Tara and North London Shamrocks all entered homegrown teams into the Junior Championship for the first time.
Tir Chonaill Gaels are the title holders (2025) defeating Tara in the Final in Ruislip.