Joaquin JH & HS Registration Dates Posted About Four Years Ago by Justin Mott JH/HS Registration Dates/Times August 4th: Junior High- 9:00-11:00 Juniors and Seniors- 1:00-3:00 August 5th: Sophomores - 9:00-11:00 Freshman- 1:00-3:00 High School students may also pick up their Chromebook at registration. Read All