The company says the policy will be implemented from May 25th.
Passengers travelling on the town link service in the midlands are being asked to wear face masks.
Slieve Bloom Coaches says from May 25th people without a mask won't be allowed to travel on the service.
The company says its for the safety of those on the bus and local communities.
The routes include Portlaoise to Tullamore via Mountmellick or Portarlington, Portlaoise to Borris-In-Ossory, Tullamore to Mullingar and Kilkenny to Portlaoise.
Midlands Hospital Experiencing High Admission Numbers
Founding President Of TUS To Step Down Next Year
Westmeath Father Loses Job After Using HSE Funds For Home Upgrades
Higher Education Minister Visits Offaly
Midlands Woman Pays Tribute To Sister After Manslaughter Sentence
FTD Brothers Continue 32 County Marathon Challenge Through The Midlands
Fresh Restoration Works Begin At Westmeath Castle
Nearly 1,000 Homes And Businesses Hit Affected By Power Outage In Midlands Town
TUI Says State Should Pay For School Devices
Musicians Gather In Offaly Celebrating Fr Liam Lawtons Music
Minister For Health Wants Closer Working Relationship For Midlands Hospitals
US-Iran Peace Deal Nears As Talks Continue
Westmeath Activist Calls Out Government After Being Detained By Israel
Laois TD Voices Concern Over Appeal For Proposed Windfarm
HSE Still Formally Settling Offaly Hospice Dispute
Weeklong Heatwave Hits Midlands
Uisce Eireann Agree To Examine Pipeline Solution For Westmeath Town
Offaly's Comhaltas President Meets King Charles In Belfast
Laois TD Demands Deer Be Tested For TB
Health Minister Opens Newly Extended ED Department In Laois