Six Flags Discovery Kingdom (aka Marine World) Coupon

 

Ok, I realize this isn’t technically Sonoma County, but it is the nearest good sized amusement park. Here is a printable “Everyone pays the kid’s price 
coupon, good February 28 until December 31, 2009.

They’ve also extended the Six Flags season ticket offer (I don’t know for how long).  An individual season pass is $49.99 ( just $5 over one time general admission) and is good at all the Six Flag parks, so if you know you will go two or more times during the summer—or are planning a vaction near another Six Flags—it might be worth doing.  They also have a passholder coupon book for season ticket holders with some food and gift discounts and free passes that you can use to take a friend on specific days. Season parking passes are $45.