Harrow residents have the chance to meet their local emergency service teams in the town centre on Saturday, June 6.
The event in St Ann’s Road will give children and adults the opportunity to get up close to emergency vehicles and meet the people who operate them.
Services attending include the London Fire Brigade, London Ambulance Service, and traffic cops and dog handlers from the Metropolitan Police.
As part of the event, which will run from 3-5pm, road and transport officers will be offering free bike marking for cyclists and there will crime prevention advice.
Representatives from Harrow Council will also be there to meet the public and address concerns.