Registration Information

To being online pre-registration, you will need both your student's ID# and Access Key.
Please check your Summer Registration Letter 
for your student's access key.  

 If you have lost your access key and have an email on file with the school, 
continue to Online Pre-Registration (when open)
click on "Student Registration", then "Get Access Key" 
and the access key will be emailed to you.  

If you have lost your access key and 
do NOT have an email address on file with the school, 
email Register-NHHS@nmusd.us. 
or call 949-515-6300.

Online Registration is now open.

Click here to begin.

Due to scheduled maintenance by the provider, online pre-registration will be closed from Friday August 3 at 7:00pm to Saturday August 4 at 7:00am. We apologize for any inconvenience.

In Person Registration

Seniors:
Monday, August 20st 8:00 – 11:30 A.M./1:00 – 3:00 P.M.
Student ID Numbers ending in 0-3, 8:00-9:30 a.m.
Student ID Numbers ending in 4-6, 9:30-11:30 a.m.
Student ID Numbers ending in 7-9, 1:00-3:00 p.m.
IN ADDITION TO SENIORS, ALL GRADES OF THE FOLLOWING STUDENT GROUPS MAY COME BEGINNING AT 2:00 ON THIS DAY: ATHLETES IN SUMMER CAMP, CHEER AND MUSIC

Juniors:
Tuesday, August 21nd 8:00 – 11:30 A.M./1:00 – 3:00 P.M.
Student ID Numbers ending in 0-3, 8:00-9:30 a.m.
Student ID Numbers ending in 4-6, 9:30-11:30 a.m.
Student ID Numbers ending in 7-9, 1:00-3:00 p.m.

Sophomores:
Wednesday, August 22rd 8:00 – 11:30 A.M./1:00 – 3:00 P.M.
Student ID Numbers ending in 0-3, 8:00-9:30 a.m.
Student ID Numbers ending in 4-6, 9:30-11:30 a.m.
Student ID Numbers ending in 7-9, 1:00-3:00 p.m.

Freshmen:
Thursday, August 23th 8:00 – 11:30 A.M./1:00 – 3:00 P.M.
Student ID Numbers ending in 0-3, 8:00-9:30 a.m.
Student ID Numbers ending in 4-6, 9:30-11:30 a.m.
Student ID Numbers ending in 7-9, 1:00-3:00 p.m.

Make Up Day (All Grades)
Monday, August 27th 8:00 – 11:30 A.M./1:00 – 3:00 P.M.
Student ID Numbers ending in 0-3, 8:00-9:30 a.m.
Student ID Numbers ending in 4-6, 9:30-11:30 a.m.
Student ID Numbers ending in 7-9, 1:00-3:00 p.m

Enrollment VS Registration

This page is for currently enrolled students only.

If you are not currently enrolled, please click on the link below for enrollment information.

How to enroll in the N-MUSD School District.

Help With OnLine Pre-Registration

Frequently Asked Questions

If you did not find your answer here or if you are experiencing problems with the system, contact us at

Additional Information

Please click on the following links for important information regarding district services

Information can also be requested at your school's office.