SPOTSWOOD, NJ - Summer can't be too far off if it's time to mark your calendar for S'woodstock 2017. The Spotswood Recreation Department's annual car show and outdoor concert will be rocking Spotswood High School on Saturday, June 3 from 2 p.m. until 5 p.m. The outdoor concert will feature the Central Jersey cover band, Good to Go. Spotswood High School is located at 105 Summerhill Road.