Important Numbers
Main: 803-575-5400
Fax: 803-575-5420
Attendance: 803-575-5402
Athletics: 803-575-5406
Cafeteria: 803-575-5408
School Counseling: 803-575-5405
Health Room: 803-575-5409
Office Hours
7:30 a.m - 4:00 p.m.
Summer hours:
M-Th 8:00am - 4:00pm
Closed on Fridays
The School Day
Monday, Tuesday, Thursday, Friday - Our school day begins at 8:20 am and ends at 3:40 pm. (Doors open at 8:00am)
Late start Wednesdays* - the school day begins at 9:20 am and ends at 3:40 pm. (Doors open at 9:00am)
* There are no late starts on August 12 , 2026, October 7, 2026 (PSAT) , December 16, 2026, January 6 2027, March 3, 2027 (SAT), March 24, 2027 (WIN Testing), May 5, 2027, May 12, 2027, May 19, 2027, May 26, 2027Chapin High School’s year consists of four quarters of approximately nine weeks duration. Classes meet for 18 weeks (one semester) or 36 weeks (two semesters) on an alternating A/B block schedule of 90-minute class periods, four class periods per day.
Chapin High School - 300 Columbia Avenue Chapin, SC 29036