Try a company called POSITIVE PROMOTIONS. They have all the important dates for school and great suggestions in their catalog. I'm not sure of a website, but they have a toll free #1-800-635-2666, they'll send you a free catalog. Good luck next year and as an x-PTO President stepping down after 3 consecutive years, my best advise is "Don't take it too perssonal, because you can't please everyone!"
There was a parent that posted that she found these dates on PTA.com (I think) or your hallmark store calendar should have the dates you are looking for! Congrats on your office!! I find out next week and am so nervous!
I am curious where you get the list of the special school days...such as...secretary's day, nurse's day etc? (Probably a stupid question) but I have only been in a PTO a few years and was elected President for next year! The women that is stepping down is awesome and a hard act to follow so I want to be prepared.