A school bus rollover has left several people injured north-west of Geelong in Victoria.

Emergency services were called to the crash at Stonehaven about 8.20am today.

Police said several people are believed to be "seriously injured".

Paramedics did not have any more information on the injuries and said their "priority is with their patients".

"An update will be provided as information becomes available," a spokesperson said.

More to come.

See Full Page