Schools closed through April 30, 2020

For access to the Chromebook Portal (with a link to Clever) please use this link.

Through the pursuit of excellence in academics, arts, and athletics, the mission of Seneca High School is to create lifelong learners who are prepared to compete in a global environment and actively participate in diverse societies.


Drive Smart is a driving course, taught by the SDOC School Resource Officers, that all students must take prior to driving and parking on one of our campuses. This four-hour course will be taught at each of our three high schools and is designed to help teens gain the knowledge to drive defensively. The Drive Smart driving course will take the place of the requirement for Alive at 25. A student may still take the Alive at 25 course instead of Drive Smart.  Cost of the course is $25.00, this money will be used to pay the instructor and repaint parking lots on all of our campuses.
Registration information will provided soon.  

Palmetto's Finest logo

Seneca High School has been named Palmetto’s Finest High School in South Carolina! Our students, faculty, and staff have had a tremendous year academically, artistically, and athletically. In addition to being named Palmetto’s Finest, a high point this year was accomplishing a graduation rate of 88.9%.  We are proud of our diverse student population and the communities that each student represents. We are equally proud of Seneca High, a school that is a direct reflection of our involved and supportive community. Join me in applauding the efforts made by our student body, faculty and staff, and community stakeholders as we continue to pursue our goals as the best high school in South Carolina!

Seneca High nationally ranked logo
Seneca High School Nationally Ranked

Seneca High School has been awarded a Silver Medal from U.S. News and World Report as a Best High School in South Carolina. Seneca High School is ranked number 19 in South Carolina, and number 2360 nationally. U.S. News and World Report uses the South Carolina State Assessment Program results as well as Advanced Placement Test results to determine the best high schools in the nation. According to U.S. News and World Report, “Only high schools that were ranked in the top 30% of all public high schools in the US earned the right to a U.S. News Best High School 2016 medal.”


  • Seneca High School’s Tyson Gentry and Maggie Hart Named SC Teaching Fellows Rock Hill, SC – Tyson Gentry and Maggie Hart, seniors at Seneca High School have been awarded the prestigious South Carolina Teaching Fellowship. When asked about receiving the honor, Tyson said ...
    Posted Apr 1, 2020, 11:11 AM by Nickie Powell
  • Graduation Supply Announcement & Pick-Up for Those Paid in FULL Thursday, March 26 Senior BOBCAT PARENTS:For those of you who have paid for Graduation Supplies in full:Your Class of 2020 graduation supplies will be delivered this Thursday, 3/26 @ Seneca High ...
    Posted Mar 26, 2020, 6:47 AM by Nickie Powell
  • Scam Alert Attention Seneca Community:Neither SENECA Middle nor SENECA High School are sponsoring a fundraiser at this time for CTeam, JV, or Varsity Football. If you are approached about this, this ...
    Posted Mar 23, 2020, 3:23 PM by Nickie Powell
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Seneca High School will graduate students who can communicate effectively, solve problems competently, think critically and creatively, act responsibly, and recognize and respect the right of individual differences.

Students will be lifelong learners who are technologically literate and globally minded. This will be accomplished by a professional staff through skilled instruction with appropriate assessment, up-to-date facilities and resources, parental involvement, and collaboration with business and community.

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