This looks like a really fun way to spent the day. Check out this press release from the Ski River Rock Festival:
Celebrate with us! It’s the 50th Anniversary of the Sky River Rock Festival August 25th. The Woodstock one year before Woodstock!
The Spirit of 1968 in a Modern Setting – We are excited to be hosting this festival in Snohomish, WA.
Bands – There will be amazing local talent from Washington State to entertain throughout the day on two stages. The local and internationally
More Details at Source: http://www.everettpost.com/local-news/rock-river-festival-is-back-for-its-50th-anniversary