Concerts at Marymoor Park is back this summer with Harry Connick, Jr., Prairie Home Companion, The Steve Miller Band, Natalie Merchant, Kenny Loggins, Huey Lewis and the News, Hootie & The Blowfish, and more.

ZooTunes at Woodland Park Zoo [warning: site plays music] includes They Might Be Giants, Aimee Mann, Bela Fleck and the Flecktones, and more.

Babies get in free at both venues; I recall babies were plentiful at ZooTunes especially. Both are general admission; Marymoor costs about twice as much as ZooTunes, and includes a reserved seating area for even more money. Both have hot food for sale (Marymoor has better food than the zoo) and allow outside food.