A motorcyclist was taken to Tallaght Hospital following the two-vehicle collision.
Gardaí are appealing for witnesses to a serious crash in Offaly over the weekend.
A two-vehicle collision - involving car and a motorcycle - occurred on the N62 at Boveen, Birr at about 6 o'clock on Saturday evening.
The motorcyclist, a man in his 50s, was later taken to Tallaght Hospital, where he is receiving treatment for serious injuries.
Gardaí are appealing for any road users who were travelling on this road at the time to come forward, particularly those with dash cam footage.
Anyone with information is asked to contact Birr Garda station on 057 9169710, the Garda Confidential Line on 1800 666 111 or any Garda station.
Man And Woman Arrested After Public Order Incident In Offaly
Meals On Wheels Returns To Laois Town After Two Year Gap
Midlands Pride Festival Kicks Off Today
Gardai Praise Safety Organisation For Hard Work
Westmeath Councillor Calls For Compromise On Housing Development
Offaly Councillor Proposes Livestreamed Local Authority Meetings
Revenue Seize Over €570k In Contraband
Westmeath Volunteers Recognised At Water Safety Awards
Westmeath Hospital Among Top Earners Of Public Health Funds
Calls For Accountability Over State Covered Tax Errors
Government To Support Workers Affected By Fastway Receivership - Peter Burke
Major Oil Spill In Offaly
Growing Industry Driving Rise In Property Prices - Laois Auctioneer
Half A Million Granted For Midlands Outdoor Recreation Projects
New Objection To Midlands Hospice Site In Offaly
Developers To Address Oireachtas On Housing Challenges
Westmeath Residents Move Against Major Housing Development
Median House Prices Rise In Midlands
Literary Festival Kicks Off In Laois Tomorrow
New Entrance To Laois Shopping Centre Gets Green Light