St Mary's School has been officially reopened after being refurbished and extended.
Lieutenant Governor Air Chief Marshal Sir Stephen Dalton did the honours at the primary school.
The three listed buildings that make up the school have been linked together.
Improvements have been made to ensure the classrooms are bigger.
The school will also have a nursery class for the first time from September 2022.
Children's Minister Deputy Scott Wickenden and new director general Rob sainsbury met some of the pupils.
The Lieutenant Governor praised the refurbishment saying that the works melded well with the old buildings and described the school as a 'great facility'.

Railway Walk reopens 'several weeks' ahead of schedule
New bar opening at former Rojo and X site to evolve Jersey's nightlife
Former Chief Minister seeks re-election
Château Vermont to become home to new music campus
St Saviour break and entry suspect pictured posing on motorbike
'Overstretched' neurology department following under-experienced managers
Channel Islanders asked to report injured or dead seabirds
'Concerning' e-bike rider not stopping for police