Your LSAT score is valid for five years. The Law School Admissions Council reports all LSAT scores for the prior 5 year period automatically. Your LSAT score must have been valid when the application cycle opened. For example, assume a law school's application cycle opened on September 1, 2018. Students submitting an LSAT score for this application cycle must have taken the LSAT on or after September 1, 2013.