An Irish National Teachers' Organisation Survey shows there are 951 vacant posts nationwide.
Schools are increasingly asking unqualified or teachers who aren't registered with the Teaching Council to cover some absences.
The INTO has described it as an enormous crisis.
Woman Dies In Waters At Wicklow Beach
The incident occurred on the outskirts of Wicklow town, near the Blainroe golf club.
Wicklow Housing Remains Ireland's Most Expensive Outside Dublin
Strong demand, low vacancy and limited housing stock are keeping county prices elevated.
Wicklow Mountains National Park Issues Wildfire Warning After Days of Blazes at Glencree
39 Jobs To Go In Carnew As ProAmpac Plan To Move Production To Donegal
Carnew Plant Closure Plans laid bare as Workers, unions and local TDs react as packaging firm confirms consultation process
12 New Charities Registered In Wicklow Last Year As National Concerns Rise By 38%
Sunny intervals
High: 21°C | Low: 14°C
Sunny intervals
High: 20°C | Low: 13°C
Sunny intervals
High: 22°C | Low: 12°C
Sunny intervals
High: 24°C | Low: 11°C
Sunny intervals
High: 25°C | Low: 12°C
