Par-Troy Little League East was initially chartered with Little League International in 1962. At that time, there were 3 chartered Little Leagues in Parsippany; Par-Troy West, Par-Troy North and Par-Troy East. The East and West Little Leagues both played their games at the current Par-Troy East complex. The North Little League played it's games on, what is now, St. Ann Church on Smith Road. Par-Troy North combined with Par-Troy East and Par-Troy West moved their complex to Elmwood Drive (where they currently play).
PTE is a member of New Jersey District 1 and Section 1.