Relax on the river with friends and family this weekend at The Yards Park, http://www.yardspark.org, and enjoy music from indie rockers Juniper Lane, http://www.juniperlane.com/home.cfm. There's a pay-as-you go parking lot at 3rd & Water streets, or ParkMobile and metered spaces along New Jersey, Tingley, 4th, and M streets. The Navy Yard Metro (Green Line) is 3 blocks away. If you have kids, consider taking them to play in the fountain, waterfall, and wading pool at the foot of 3rd Street. The show, which is free, lasts from 6:30 till 8:30. There's usually a tent each for snacks/non-alcoholic beverages and microbrews/wine at 4th and Tingley. Sometimes one or two food trucks show up, too.