Important dates
Find out about no testing dates, maintenance windows, policy updates and other key dates.
| Activity | Date |
| Website Re-organization | March 30, 2025 |
| Spanish Official and Paid Full Length Practice Tests Released | Early Summer 2025 |
| 2025-26 Paper Test Material Shipped to Test centers | Late May 2025 |
| Online Testing and Remote Proctoring no testing period | July 1-6, 2025 |
| Online Testing and Remote Proctoring Testing Window Opens for 2025-26 | July 7, 2025 |
| 2024 Paper Test Material Return Window | June 30 – July 31, 2025 |
| Website Rebranding Updates | Early July 2025 |
Conferences & Events
Adult educator and test center staff – find out which conferences we will be at near you, stay informed about training sessions, policy updates, and educator resources.
If you would like HiSET to attend your event, please reach out to us directly at [email protected].
HiSET Roadshow (Fall)
October 6 – 7
Location: Boston, MA
Date: October 6-7, 2025
Missouri Association for Adult Continuing and Community Education (MAACCE)
June 17-19
Location: Margaritaville Lake Resort, MO
Date: June 17-19, 2025
2025 TDOC Adult Basic Education Conference
June 24-26
Location: Tullahoma, TN
Date: June 24-26, 2025
ACT Summit
July 15-17
Location: Nashville TN
Date: July 15-17, 2025
Iowa Adult Education and Literacy Summer Conference
July 16-17
Location: Iowa
Date: July 16-17, 2025
Missouri Alternative Education Network Conference
July 20-22
Location: Lake Ozark, MO
Date: July 20-22, 2025
CDE Convenings
August 11-15, 18-22
Location: California
Date: August 11-15, 2025 & August 18-22, 2025
MN Summer Institute
August 12-15
Location: Minnesota
Date: August 12-15, 2025
LAPCAE
September 7-9
Location: Baton Rouge, LA
Date: September 7-9, 2025
OK Adult Education & Literacy Conference
September 8-9
Location: Oklahoma
Date: September 8-9, 2025
Indiana Association for Adult and Continuing Education (IAACE) State Conference
September 24-26
Location: Indiana
Date: September 24-26, 2025
NM HED NMAEA NMTESOL Conference
September
Location: New Mexico
Date: September 2025
System Maintenance Window Dates 2025
| Date | Time |
| Thursday, January 16, 2025 | 9 PM CT – 6 AM CT |
| Sunday, February 2, 2025 | All Day |
| Thursday, February 20, 2025 | 9 PM CT – 6 AM CT |
| Sunday, March 9, 2025 | 9 PM CT – 6 AM CT |
| Thursday, March 20, 2025 | 9 PM CT – 6 AM CT |
| Thursday, April 17, 2025 | 9 PM CT – 6 AM CT |
| Sunday, April 27, 2025 | All Day |
| Thursday, May 15, 2025 | 9 PM CT – 6 AM CT |
| Sunday, June 1, 2025 | All Day |
| Thursday, June 19, 2025 | 9 PM CT – 6 AM CT |
| Sunday, July 13, 2025 | All Day |
| Thursday, July 17, 2025 | 9 PM CT – 6 AM CT |
| Thursday, August 21, 2025 | 9 PM CT – 6 AM CT |
| Sunday, August 24, 2025 | All Day |
| Thursday, September 18, 2025 | 9 PM CT – 6 AM CT |
| Sunday, October 5, 2025 | All Day |
| Thursday, October 16, 2025 | 9 PM CT – 6 AM CT |
| Sunday, November 16, 2025 | All Day |
| Thursday, November 20, 2025 | 9 PM CT – 6 AM CT |
| Sunday, December 14, 2025 | All Day |
| Thursday, December 18, 2025 | 9 PM CT – 6 AM CT |