Hanover County Summer School Registration opens on Monday, May 1, 2017 and will remain open until June 21, 2017. Registration for online courses will close early on June 2, 2017. All Hanover County students are required to sign up through the online registration form this year. Summer School will run from June 26 to August 9 and will be held at Hanover High School. Sign up early to secure your spot as classes do fill up quickly. For more information and to register, please visit: https://sites.google.com/hcps.us/summerschool/secondary-information?authuser=0.