| 22 May 2013 |
| 10:42 | 2013 U13 & U16 South Dublin & North Wicklow League - new - | Leinster Branch of Tennis Ireland | Dublin |
| 10:28 | Cavan Senior Open 2013 | Cavan LTC | Cavan |
| 10:26 | Leinster Senior Open 2013 | Templeogue TC | Dublin |
| 10:05 | Connacht Senior Open 2013 | Galway Lawn Tennis Club | Galway |
| 08:55 | Tennis Tens Blitz at National Tennis Centre May 2013 | Tennis Ireland | Glasnevin |
| 07:49 | Rathgar Junior Open 2013 | Rathgar Tennis Club | Dublin 6 |
| 00:05 | Dundalk Junior Summer League 2013 | Dundalk Tennis Club | Dundalk |
| 21 May 2013 |
| 23:47 | 106th Tyrone Senior Tennis Championship 2013 | Omagh Lawn Tennis Club | Omagh |
| 23:36 | Kinsale Open 2013 | Kinsale Tennis Club | Cork |
| 23:07 | Castleview Interfirms 2013 | Castleview Tennis Club | Carrick-on-Suir |
| 23:00 | Copy of Winter League 12 13 | Larkspur Park | Cashel |
| 22:23 | Mixed Doubles 2013 | Charleville LTC | Dublin 9 |
| 21:47 | Fermanagh Open 13 - new - | Irvinestown Lawn Tennis Club | Irvinestown |
| 21:46 | Douglas Senior Doubles 2013 | Douglas LTC | Cork |
| 21:22 | St Michaels 2013 Open Veterans Tournament | St Michaels Tennis Club | Cork |
| 20:08 | CWLTC Tennis Tens 2013 | Co. Wicklow LTC | Bray |
| 19:10 | North Leinster Junior Open 2013 | Mullingar Tennis Club | Mullingar |
| 18:16 | Co Carlow Senior Open Tennis Championships 2013 | Carlow LTC | Carlow |
| 16:25 | KILKENNY INTERFIRMS 2013 | Kilkenny Lawn Tennis Club | KILKENNY |
| 15:23 | Causeway Senior Open Week 2013 | Causeway Tennis Club | Dungarvan |
| 13:18 | 2013 Irish Veteran Open Championships | Leinster Branch of Tennis Ireland | Dublin |
| 20 May 2013 |
| 19:28 | CompassSpring2013 | Naas LTC | Naas |
| 14:28 | Lower Aghada Junior Open 2013 | Lower Aghada | Lower Aghada |
| 10:46 | Spring Handicap 2013 | Malahide LTC | Dublin |
| 19 May 2013 |
| 23:41 | Hillview Senior Open Week 2013 | Hillview Tennis Club | Clonmel |
| 20:01 | West Ulster Championships 2013 | Enniskillen Lawn Tennis Club | Enniskillen |
| 15:04 | NPTC U12 & U14 Junior Open 2013 | Newtownpark Tennis Club | Dublin |
| 09:17 | 2013 Super Senior Veteran Interprovincial Championships | Leinster Branch of Tennis Ireland | Templogue |
| 02:04 | Rathgar Club Championship 2013 | Rathgar Tennis Club | Dublin |
| 18 May 2013 |
| 20:30 | Mulligans & Specsavers Inter Firms 2013 | St Annes Tennis Club | Waterford |