ITF Junior & Nationals
The International Tennis Federation (ITF) World Junior Circuit consists of over 300 tournaments in 115 countries for players aged 18/U. All ITF Junior tournaments are graded according to the strength of entry from Grade A (the Grand Slam juniors), then Grade 1 down to Grade 5. All players require an IPIN to enter ITF Junior tournaments.
The National Junior Championships are held in age groups 12/U, 14/U, 16/U and 18/U, with limited draw sizes. They are Platinum level tournaments run by Tennis Australia and held throughout the year. Entry into a National Junior Championship event is based on Australian Rankings, whilst some wildcards are also awarded.