College, career fair visit Oak Harbor Oak Harbor High School will host a college and career fair from 6 to 7:30 p.m. Monday, Sept. 30 in the school’s Student Union Building. September 17, 2013 5:56 pm Oak Harbor High School will host a college and career fair from 6 to 7:30 p.m. Monday, Sept. 30 in the school’s Student Union Building. At this point, there are at least 60 colleges and work force representatives slated to attend.