A young boy has been found after he went missing from a public school in Sydney’s north.

Police said the boy aged between five and seven was seen leaving the grounds of Pennant Hills Public School about 9.10 on Tuesday morning.

It was believed he was last seen on Trebor Road.

A boy went missing from Pennant Hills Public School on Tuesday morning. Source: Facebook/Pennant Hills Public School More

Police said Ryde Local Area Command searched for the boy along with PolAir and the police dog squad.

Anybody who saw the young boy in school uniform was urged to contact police.