When to take the LSAT is a genuinely strategic decision — more so than for most standardised tests — because law school admissions runs on a cycle with meaningful deadlines, and because LSAT scores are valid for five years but all your attempts are visible to admissions committees.
The LSAT is offered approximately eight times per year, typically in January, February, March/April, June, July, August, October, and November. The strategic dates depend on when you are applying.
For fall cycle applicants (applying in September–December of a given year for enrollment the following August), the most strategically important dates are:
June and July give you scores in time to apply in September when many schools open rolling admissions. Getting a strong score in June means you can submit applications among the first wave — this matters at schools with rolling admissions, where seats fill up over the season.
October is the latest comfortable date for most applicants. You will have scores in November, giving you December and January to complete applications. Some schools have early February deadlines.
November is viable but carries risk — scores arrive in December, and you will miss early application windows at rolling schools. Some December deadlines become tight.
The best predictor of your actual LSAT score is your average on the last three official practice tests taken under realistic conditions — full length, timed, in one sitting without interruption.
If that average is at or above your target score for your target schools, you are ready. If it is 2–3 points below, one more month of targeted drilling is probably worth it. If it is 5+ points below your target, take the time to close the gap rather than taking an official test you already know is unlikely to hit your target.
Law schools report the highest LSAT score, which means the downside of retaking is primarily the cost, time, and the administrative note on your record that you took it multiple times. Most admissions officers view a score increase as a positive signal.
The practical concern is more about pattern: a student who takes the LSAT in June, scores 158, retakes in October and scores 162 — this is a clean story of improvement. A student who takes it in June (158), October (155), January (161) creates a messier picture that some admissions readers may read as inconsistency or poor testing judgment.
Most applicants who end up with their best LSAT score took the test between one and three times. Very few applicants benefit from more than three attempts. If you are on your third test date, be honest with yourself about whether additional preparation will genuinely move your score or whether your current score reflects your ceiling under current conditions.