List of all

So this site has a list of all the charicters.  It is creative in the fact that they included the crazy prof in the tower where they read tea leaves.

http://www.azcentral.com/thingstodo/events/articles/2011/07/11/20110711harry-potter-costume-ideas.html?page=1

Quick and easy!

Every College Girl has a lovely post with some semi-easy costumes to do.  It is super clever I thought.  :)

http://everycollegegirl.com/last-minute-harry-potter-costume-ideas/

I especially love this picture on the post.  :D