It follows a similar ban already in effect by Uisce Eireann in Mullingar.
A hosepipe ban will be in place for the south and southeast of the country this weekend as demand for water increases.
Uisce Éireann said the order will be in place for Tipperary, Waterford, Wexford and Cork for the next seven-and-a-half weeks, until Tuesday 16 September.
A similar ban is already in effect for Mullingar in Co Westmeath, Milford in Co Donegal, and areas of Co Meath, until Monday 4 August.
Offaly Soccer Club Seeks Green Light For Major Facilities Expansion
Laois Senator Warns Midlands STEM Progress At Risk Without New Funding
Offaly ICSA Sheep Chair Hits Out At Factories Over Lamb Prices
Calls For New Affordable Housing Strategy In Offaly
"Every Parent's Worst Nightmare" - Three Westmeath People Die In Malaga Crash
Offaly Community Group Points Finger At Renewable Energy Operators Over Road Damage
Defence Forces To Carry Out Training Exercise In Offaly
Gardai Ask Public For Help In Locating Missing Laois Teenager
Midlands School Raises Over €20k To Support Education In Uganda
Hauliers Call For Incremental End To Fuel Price Supports
Two Laois Designers Selected For National Design & Craft Gallery Exhibition
Ireland Prepares For EU Presidency With Increased Security
Fatal Westmeath Helicopter Crash Caused By Failed Training Manoeuvre
Laois Gardaí Thanking Public After Finding Missing Woman
Missing Laois Teenager Found Safe And Well
Man In His 90s Dies In Laois Crash
Offaly Prize Bonds Holder Wins €500k
BNM Workshop Reunion Taking Place In Offaly Tomorrow
ICTU Reminds Employees Of The Right To Disconnect
Laois Town To Host Famine Commemoration Event