A massive rock, with a surface area of 600 acres is the dominate feature of the park.
In addition, the park offers a wide range of summer and winter activities. Steamboat Rock is largely surrounded by Banks Lake.
The Washington State Parks system includes more than 125 developed parks and includes about a quarter million acres. To make a reservation at more then 60 Washington state parks, contact Washington State Parks from May 15 to Sept. 15.