It happened on the Moorefield road on Saturday evening.
A man was taken to hospital after a car hit a crowd at an event in Newbridge at the weekend.
A car enthusiast event was being hosted by Irish Car Fleet at a retail car park on the Moorefield Road in Newbridge on Saturday evening.
Gardaí say the incident occurred shortly after 9pm.
A man in his late teens was taken to Naas General Hospital for treatment on non-life threatening injuries, and a number of vehicles were damaged.
No arrests have been made and investigations are ongoing.
Anyone with information in relation to this incident are asked to contact Newbridge Garda Station on 045 440180, the Garda Confidential Line on 1800 666 111, or any Garda Station.

Kfm Obituary Announcements
Uisce Éireann Works And Road Closures To Begin In Celbridge Tomorrow
21% Increase In New Homes Completed In Kildare During First Quarter Of This Year
Well-Known Kildare Family Run Business Calls For Support
No Homeless Policy In Place For Kildare
Gardaí Seize Firearms And Replica Grenade In House On Kildare Border
15 Kildare Men's Sheds Receive Funding Of Up To €3,000
Minister Lawless "Actively Examining" New Loan Scheme To Keep Medical Students From Emigrating After Graduation