What is a interesting fact about Ireland?

Sean's Bar in Athlone, County Westmeath, is widely considered to be the oldest pub in the world, dating back to 900 A.D. It is said to have been established by a man named Luain mac Luighdech, who was a Christian monk and missionary. The pub is located on the banks of the River Shannon and has been in continuous operation for over 1,100 years. It is a popular tourist destination and is known for its traditional Irish atmosphere, live music, and delicious food.