University Hospital Galway says it's extremely busy with long wait times in the Emergency Department.
As a result of high numbers attending the ED, the hospital is postponing some elective procedures.
There are 60 patients on trolleys this morning awaiting admission to the ED and additional surge areas are in use.
The hospital is currently managing 42 patients who are classified as Delayed Discharge of Care which means they are clinically ready to leave hospital but are awaiting additional supports either at home or in community services.
Urgent and time-sensitive procedures are being prioritised at UHG and patients are being contacted directly if their procedure is being postponed.
The hospital is advising that patients who attend the emergency department for routine and non-urgent treatment will experience very long waiting times.
People are asked to only attend the ED if it is an emergency situation, and explore other options such as their GP, the Roscommon Injury Unit or out-of-hours service where possible.
Portiuncula Hospital in Ballinasloe is not under undue pressure today while across the country, 683 admitted patients are on trolleys.