Thousands of Gardaí will be operating checkpoints throughout Ireland from today.
It's to encourage people to follow the Level 3 restrictions.
It forms part of Operation Fanacht, and will involve a series of stops on main routes as well as in towns and villages.
200 euro fines for people leaving their county are being considered by Government according to the Irish Daily Mail, while there's also proposals for 50 euro penalties for not wearing masks.