The Irish Shows Association (ISA) is a prominent organization dedicated to the promotion and development of Agricultural Shows across Ireland. Established in 1931, the ISA serves as a vital resource for recognized Agricultural Show Societies, fostering collaboration and advocacy among members and various governmental bodies. The association oversees a range of key activities, including organizing annual All Ireland Championships for horses, ponies, cattle, sheep, dogs, and more, alongside horticulture and home industries competitions.

ISA provides its members with essential services such as a published shows guide, a judges list, and a group insurance scheme. Additionally, it supports members through training and instruction in areas like risk assessment, emergency preparedness, and personal protective equipment (PPE). The association operates through a well-structured regional framework, ensuring effective management and representation for agricultural societies across Northern, Midland, Western, Eastern, and Southern Ireland. The ISA continues to play a crucial role in enhancing the agricultural community's engagement and success.