How much to dry clean your wedding dress?

Mine is in the bag in a heap in the guest room closet. I had these great intentions to make a christening gown out of it for my future babies, but now I am considering just donating it.

I spilt red wine on it (I'm a klutz...) and there is dirt all over the bottom. Ugghhh... almost seems like too much work to go through the process of having it cleaned, etc...

How much was your wedding dress dry cleaning bill?