33rd Annual “In Honor of Our Children” Powwow Sat 5/19 12:00 pm - 10:00 pm Kelso High School Scroll to bottom of post for map. Loading Map.... Kelso High School1904 Allen StKelso, WA 98626 Need directions? Visit Google Maps. Need lodging? Use Booking.com. Want cash back? Get DO$H. 46.1443997 -122.89285840000002 Add a Comment Cancel replyYou must be logged in to post a comment.