The boys, aged 13, 14 and 15, were arrested following incidents earlier this week when two lorries and a coach were damaged by objects allegedly thrown from the bridge between junctions 7 and 8 for Reigate, Surrey, on the M25.
The suspects, who have not been named, will appear before South East Surrey Magistrates' Court in Redhill on August 21.
More top news
James Wright has your evening forecast for the east of the region.
James Wright has the evening weather forecast for the west of the Meridian region.
A man who was hounded by the council over £8.62p claims he was forced to take his wife's ashes to the town hall to prove she had died.