Historic Fourth Avenue is a Mecca of shopping, food and quirkiness (that's a loving term for the weirdos that make it so special by the way). Every year, thousands gather on the street in an interactive showcase of its merchant's wares. The street fair has been running strong for decades and puts Tucson on the map as home of one of the largest events of its kind. Where else can you hear live music from every corner, buy a strange painting and gorge yourself on fry bread?
Runners up:
2. All Souls Procession
3. Tucson Festival of Books
