We're trying to get a large group together (for a discount) for an overnight trip to Great Wolf Lodge in Grand Mound, WA on Oct 27-28. It's a Thursday and Friday. In our school district they are both no school days, and it is cheaper to go on a weekday. If you've never been it's a ton of fun. There's fun stuff for kids from infants to teens. I know it's a long shot that anyone would also have those days available, but if you're interested, let me know as soon as possible.

Just to give you an idea, the rooms (with water passes for 4 included) are $199/night. I think the group discount is 10% off that.

http://www.greatwolf.com/grandmound/waterpark