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Silverwood Theme Park version 3.0

10/19/17 Scarywood 2017 Photo Trip Report from our October 13th Visit!
7/24/17 Photo Trip Report from our Summer 2017 Visit to the Park!
5/1/17 Park Info page updated for 2017!
9/27/13 RCA Podcast - Interview with Gary Norton!

Roller Coaster Alley is the #1 online source for information on Silverwood Theme Park and Boulder Beach Water Park, the Northwest's largest theme park destination located in Athol, Idaho. Here you will find tons of information on the park as well as opportunities to share your own personal thoughts and comments. So sit back, hold on, and enjoy the ride!

Roller Coaster Alley is the unofficial website of Silverwood Theme Park and in no way claims to represent Silverwood Theme Park or any of its owners, management or employees. All information found on this website is completely independent of Silverwood Theme Park and should be considered as such. All trademarks remain property of their rightful owners. Web design, all artwork, and photos are the property of Chris and Mike Pettey and may not be used in any way without permission of Chris and Mike Pettey. All rights reserved. All information is subject to change without notice.

The official Silverwood Theme Park website can be found at: All business-related questions should be directed to this site.