The president has a number of ceremonial and constitutional duties, including signing bills into law, appointing judges, and representing the country abroad. The prime minister is responsible for the day-to-day administration of the government and for setting government policy. The prime minister also chairs the Cabinet, a body of ministers who are responsible for specific areas of government.
The president and prime minister work together to govern the Republic of Ireland, with the president providing stability and continuity and the prime minister providing leadership and direction.