2022-2023 School Year
- Sept. 2 | Regular registration deadline for Oct. 1 SAT
- Sept. 15/16 | Junior group meetings (PSAT orientation)
- Sept. 20 | Late registration deadline for Oct. 1 SAT
- Sept. 26 | Regular registration deadline for Oct. 22 ACT
- Sept. 30 | Late registration deadline for Oct. 22 ACT
- Oct. 1 | SAT administered at NHS
- Oct. 5 | Regular registration deadline for the Nov. 5 SAT
- Oct. 14 | Last day to drop a full year or First Semester course with no notation on transcript
- Oct. 15 | PSAT administered at NHS
- Oct. 22 ACT administered at NHS
- Oct. 23 | Late registration deadline for the Nov. 5 SAT
- Nov. 5 | SAT administered at NHS
- Nov. 10 | First Quarter ends
- Nov. 14 | Second Quarter begins
- Dec. 10 | ACT (not administered at NHS)
- Dec. 21 | Last Day to drop a First Semester course with a “W” on transcript
- Jan. 6 | Regular registration deadline for Feb. 11 ACT
- Jan. 20 | Late registration deadline for Feb. 11 ACT
- Jan. 27 | Second Quarter ends
- Jan. 30 | Second Semester, Third Quarter begins
- Feb. 11 | Regular registration deadline for March 11 SAT
- Feb. 13 | Last day to add/drop a Second Semester course
- Feb. 22 | Late registration deadline for March 11 SAT administered at NHS
- March 11 | SAT administered at NHS
- April 6 | Last day to drop a Full Year or 2nd Semester course with a “W” on Transcript; Third Quarter ends
- April 7 | Regular registration deadline for the May 6 SAT administered at NHS
- April 17 | Fourth Quarter begins
- April 25 | Late registration deadline for May 6 SAT administered at NHS
- May 6 | SAT administered at NHS
- May 13 | Class of 2024 Junior Prom
- May 30 | Junior Award Ceremony
- TBA | AP exams administered at NHS
- June 3 | SAT (Not administered at NHS)
- June 8 | Last day of classes
- June 9-13 | Local exams
- June 10 | ACT (Not administered at NHS)
- June 14-16 | Regents exams
- June 20-22 | Regents exams