St Patrick's day -March 17th- is a very special day in many English speaking countries (Ireland, the USA, Canada...). Lots of people celebrate this day: they have parties, parades, eat traditional Irish meals and wear green clothes! Some people even dye(tiñen de verde) the rivers...watch this video. But, who was St. Patrick? Why do people celebrate this day? Click HERE and you'll learn about all this. You can also play some GAMES on line.