The psychometric stage is one of the steps you go through when you apply to join the French Foreign Legion. It is not about academic knowledge: it measures how you reason and who you are. Because the Legion keeps the exact content of these tests confidential, the smartest way to prepare is to train the underlying reasoning skills so that nothing about the format surprises you on the day. This guide explains what the Legion officially says about this stage, where it sits in the selection, and how to get ready effectively.
What the psychometric stage actually involves
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According to the Legion’s official recruitment information, candidates take logic tests and a personality test. The logic tests are described as requiring no academic knowledge: they assess your reasoning and problem solving rather than anything you learned at school. The personality test helps the Legion understand who you are and whether you fit the demands of legionnaire life.
One point matters a lot for how you prepare: the Legion states that the content of these logic and personality tests is kept confidential, precisely to keep every candidate on an equal footing. In other words, you will not find the real questions published anywhere official. That is normal, and it is why building broad reasoning ability beats trying to memorise a specific set of questions.
Where the tests fit in the selection process
Joining the Legion means going through a selection that lasts around three weeks at the recruitment centre in Aubagne, organised in three phases of roughly a week each:
- Evaluation: motivation interview, sports tests and an initial medical examination, followed by the signature of a five year contract.
- Selection: this is where the psychometric logic tests and the personality test take place, alongside a further motivation interview, a security interview, a complementary medical examination and the appearance before the selection board.
- Incorporation: results, administrative formalities and assignment to training.
So the logic and personality tests are part of the middle, decisive week. Doing well here keeps your application moving forward, which is why candidates take this stage seriously.
What kind of reasoning do logic tests assess?
Since the Legion does not publish the exact format, the productive approach is to train the families of reasoning that logic tests draw on in general. Practising across these families means you arrive comfortable with the type of thinking required, whatever the precise questions look like:
- Spatial reasoning: mentally rotating, folding or assembling shapes and visualising objects in space, a skill that is genuinely useful in a military environment.
- Numerical reasoning: working quickly and accurately with number series, simple operations and logical relationships between figures.
- Abstract and non verbal reasoning: spotting the rule behind a sequence of symbols or figures and predicting what comes next, without relying on language.
None of these require advanced maths or vocabulary. What they reward is a calm, methodical approach: read carefully, find the rule, check it against what you know, then answer. Speed matters too, because logic tests are usually timed.
Official practice material
The Legion’s official recruitment site provides free downloadable examples so you can see the style of the exercises and practise under time pressure. These include an example of a psychometric test and short practice tests to be completed in 9 minutes with their corrections. Working through them is a good first step: it removes the fear of the unknown and lets you experience the pace before the real day.
How to prepare effectively
Because you cannot revise the actual questions, preparation is about building fluency and confidence in reasoning under time. A few principles help:
- Train each family of reasoning separately (spatial, numerical, abstract) before mixing them, so you strengthen your weak points rather than only your strong ones.
- Work against the clock. Accuracy without speed is not enough on a timed test, so practise finishing sets within a fixed time.
- Review your mistakes. Understanding why an answer was wrong is where most of the progress happens.
- Simulate real conditions with full, timed mock tests once you are comfortable with each type.
Our French Foreign Legion preparation lets you train exactly this way: targeted exercises on each type of reasoning, detailed corrections and timed mock tests, so you turn up ready and composed.
Good to know before you apply
A few official conditions are worth keeping in mind, because they shape who takes these tests. Recruitment is open all year round, to candidates aged from 17 to under 40, of all nationalities. There is no French language requirement to apply: candidates are expected, at a minimum, to be able to read and write in their own native language. This international mix is part of why the selection leans on reasoning rather than academic knowledge.
Frequently asked questions
Do I need to be good at maths or speak French?
No. The logic tests require no academic knowledge, and there is no French requirement to apply. You are expected to be able to read and write in your native language.
Can I find the real questions to revise?
No. The Legion keeps the content of the logic and personality tests confidential to keep every candidate on equal terms. Train your reasoning skills instead, and use the official practice examples to get used to the format and the timing.
When do the tests take place?
During the selection week at Aubagne, alongside the interviews, the medical examination and the personality test, before the appearance in front of the selection board.
Sources
- French Foreign Legion, official recruitment (tests and selection): legion-recrute.com
Exam ArenaFrench Foreign Legion
Assess your level
A corrected exercise modelled on the official tests.
