Pembrokeshire County Councillor, Mrs. Rosemary Hayes, has presented Lamphey School with its new Investors in People Award.
The school first won the award in June 2000, and has maintained the standard necessary to successfully complete a recent assessment.
The award is granted by Education and Learning Wales (ELWa) in recognition of the co-operation and teamwork among staff.
Headteacher at the school, Mike Selley, said: "We are all delighted to have passed such a rigorous re-assessment. Team work is important to us and the award is a credit to the whole school."