Lunasa is a traditional Irish festival celebrated on the first day of August. It marks the beginning of the harvest season and is named after the Celtic god Lugh, who is associated with skills and crafts. The festival includes various activities such as feasting, games, and music, reflecting the community's appreciation for the land and its bounty. Historically, Lunasa was a time for people to come together, share their harvest, and participate in competitions. Today, it is celebrated in various forms across Ireland and among the Irish diaspora, often featuring music, dance, and cultural events that honor Irish heritage.