San Francisco is a city known for encouraging self expression and celebrates this throughout the year. From street fairs, festivals, parades and everything in between, the city takes every opportunity possible to throw a great party. Although there are outdoor parties and events all year long, many of the local favorites take place April-October. To help prepare you for the “festival season” we have prepared a list of some of our favorite can’t miss San Francisco festivals and events for the Extranomical Blog.