January |
| 13 Jan | Leinster January Tennis 10 | Tennis10s | u10 | David Lloyd Riverview | Leinster |
| 20 Jan | Leinster January Tennis 10 | Tennis10s | u8 | Sutton LTC | Leinster |
| 20 Jan | Leinster January Tennis 10 | Tennis10s | u9 | David Lloyd Riverview | Leinster |
| 27 Jan | Leinster January Tennis 10 | Tennis10s | u10 | National Tennis Centre DCU | Leinster |
February |
| 21-22 Feb | Carrickmines Tennis 10's | Tennis10s | u8 u9 u10 | Carrickmines C & LTC | Leinster |
March |
| 23 Mar | Glasnevin LTC Tennis 10's Green u10 | Tennis10s | u10 | Glasnevin LTC | Leinster |
| 30 Mar | Glenageary Tennis 10's | Tennis10s | u8, u9 | Glenageary LTC | Leinster |
April |
| 7 Apr | Monkstown LTC Tennis 10's ORANGE u9 | Tennis10s | u9 | Monstown LTC, Dublin | Leinster |
| 13-19 Apr | Brookfield Junior Open | Tennis10s | u10 | Brookfield LTC | Leinster |
| 19-26 Apr | 2019 Templeogue Junior Open | Tennis10s | u9 u10 | Templeogue LTC | Leinster |
| 22-24 Apr | CWLTC (Bray) Tennis 10's | Tennis10s | u8 u9 u10 | Co Wicklow Bray | Leinster |
| 27 Apr | Brookfield Tennis 10 | Tennis10s | u8, u9 | Brookfield LTC | Leinster |
May |
| 5-6 May | Carlow Phoenix & Tennis 10's | Tennis10s | u8, u9, u10 | Carlow LTC | Leinster |
| 11-12 May | Celbridge Tennis 10's | Tennis10s | u9 u10 | Celbridge LTC | Leinster |
| 18-19 May | North Leinster Junior Open & Tennis 10's | Tennis10s | u10 | Mullingar LTC | Leinster |
| 25 May | CRLTC Tennis 10's Orange ball u9 | Tennis10s | u9 | Claremont Railway LTC | Leinster |
| 31 May-3 Jun | Rathgar Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 | Rathgar LTC | Leinster |
June |
| 14-22 Jun | KPMG Carrickmines Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 & u10 Doubles | Carrickmines C & LTC | Leinster |
| 22-29 Jun | Leinster Junior Open & u10's | Tennis10s | u10 | Lansdowne LTC | Leinster |
| 23 Jun | Sutton Tennis 10's u9 ORANGE ball | Tennis10s | u9 | Sutton LTC | Leinster |
| 29 Jun-6 Jul | AUDI Naas - Junior Open & u10's | Tennis10s | u10 | Naas LTC | Leinster |
| 29 Jun-6 Jul | Fyffes Louth Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 | Dundalk LTC | Leinster |
July |
| 6-13 Jul | Castleknock Junior Open & u10's | Tennis10s | u10 | Castleknock LTC | Leinster |
| 7-13 Jul | Kilkenny Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 | Kilkenny LTC | Leinster |
| 14-20 Jul | Greystones Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 | Greystone LTC | Leinster |
| 20-27 Jul | East of Ireland Junior Open & u10's | Tennis10s | u10 | Sutton LTC | Leinster |
| 27 Jul-3 Aug | Leopardstown Junior Open & Tennis 10's | Tennis10s | u8 u9 u10 | Leopardstown LTC | Leinster |
August |
| 3-10 Aug | Shankill Junior Open & u10's | Tennis10s | u10, u9 | Shankill LTC | Leinster |
| 9-17 Aug | Donnybrook Junior Open & Tennis 10's | Tennis10s | u9 u10 | Donnybrook LTC | Leinster |
| 12-16 Aug | Laytown Bettystown Phoenix & Tennis 10's | Tennis10s | u8, u9, u10 | Laytown Bettystown LTC | Leinster |
| 18 Aug | Thai Gold Wexford HBC Tennis 10's | Tennis10s | u8 u9 u10 | Wexford Harbour B & TC | Leinster |
| 26-27 Aug | Clontarf Tennis 10's | Tennis10s | u10 | Clontarf LTC | Leinster |
September |
| 7 Sep | De Vesci Tennis 10's | Tennis10s | u8 | De Vesci LTC | Leinster |
| 21 Sep | Brookfield Tennis 10's | Tennis10s | u10 | Brookfield LTC | Leinster |
| 28 Sep | Glenageary Tennis 10's | Tennis10s | u8, u10 | Glenageary LTC | Leinster |
| 28 Sep | Lansdowne LTC Orange Ball u9's | Tennis10s | u9 | Lansdowne LTC | Leinster |
October |
| 19 Oct | Brookfield Tennis 10's | Tennis10s | u8, u9 | Brookfield LTC | Leinster |
| 26 Oct | Leinster Green ball u10 DCU October | Tennis10s | u10 | National Tennis centre DCU | Leinster |
| 30 Oct | Monkstown Fast 4 - u10 Level 1 & 2 | Tennis10s | u10 | Monkstown LTC Dublin | Leinster |
November |
| 3 Nov | Leinster Autumn Tennis 10's | Tennis10s | u8 u9 | David Lloyd Riverview & DCU | Leinster |
| 10 Nov | Leinster Autumn Tennis 10's | Tennis10s | u10 | David Lloyd Riverview | Leinster |
December |
| 8 Dec | Leinster Autumn Tennis 10's | Tennis10s | u9 | David Lloyd Riverview | Leinster |
| 15 Dec | Leinster Autumn Tennis 10's | Tennis10s | u10 | David Lloyd Riverview | Leinster |
| 15 Dec | Leinster Autumn Tennis 10's | Tennis10s | u8 | Sutton LTC | Leinster |