An oireachtas (plural oireachtais or oireachtasi) or championship competition is a larger and usually annual Irish dancing competition. The first oireachtas, established by the Gaelic League, was inspired by the Welsh eisteddfod and was conceived as an Irish national festival. An oireachtas is often the highest-level competition for a region or country, such as Oireachtas Rince Na hEirann (The All-Ireland Championships) or the North American Irish Dancing Championships.
An oireachtas is a large-scale Irish dancing competition that serves as a national event in Ireland. It's inspired by the Welsh eisteddfod and aims to be a significant cultural celebration of Irish identity.