| School Name | Witherlea School |
| School ID | 3075 |
| Principal | Symon Beattie |
| School gender | Co-Educational |
| Authority | State |
| Organisation Type | Contributing School (Year 1-6) |
| Boarding Facilities | No |
| Education medium | All students in English Medium |
| Cohort entry | No |
| School Donations | Donations may be requested |
| Definition | Not Applicable |
| Col id | 99006 |
| Col name | Piritahi (2BCoS) Community of Learning |
| Location | 214-216 Weld Street, Blenheim |
| Census Area Unit | Witherlea |
| Ward | Blenheim Ward |
| Postal Details | 216 Weld Street, Blenheim, 7201 |
| Territorial Authority | Marlborough District |
| Regional Council | Marlborough Region |
| Education region | Nelson/Marlborough/West Coast |
| General Electorate | Kaikoura |
| Mori electorate | Te Tai Tonga |
| Local office name | Nelson |
| Isolation index | 1.31 |
| Melaa | 17 |
| Decile | 9 |
| Management Contact Name | Andrea Harnett |
| Telephone | 03-5785568 |
| Fax | 03-5780799 |