St Patrick's Day is celebrated in Australia on March 17th to honor Irish culture and St Patrick. Many Australians of Irish descent celebrate by attending parades and parties featuring Irish music, food, and drinks. While not a public holiday, many Irish pubs and restaurants are busy as people gather to commemorate Irish immigration history and traditions. The Irish were among the earliest European settlers in Australia and over 300,000 more immigrated between 1840 and 1914 to escape famine.