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The administration of Seneca Township High School welcomes you to Registration 2014-2015 . Seneca High School is excited to announce that Registration 2014-2015 has gone electronic. It is our hope that all improvements made with the entire registration process will simplify the overall experience for all families who will be registering students. On-line registration begins Monday, July 14th and concludes Friday, . . . read more
Welcome to Seneca High School!! To help you get off to a great start, we would like to invite all new students to the final orientation - "The Pizza Party,” on Thursday night, August 14th. Parents and Students should report to the Auditorium at 6:15 pm. Students will receive their schedule and laptop orientation . . . read more
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