The French future tense (futur simple) is formed by adding the future ending (-ai, -as, -a, -ons, -ez, -ont) to the future stem. For example, je parlerai (I will speak). Another future tense called the futur proche is formed by combining the present tense of aller (to go) with an infinitive. For example, je vais parler (I am going to speak).

French future tense

How to form the futur simple

In French, the futur simple endings are the same for every verb in the the language. For regular -er and -ir verbs, the future stem is the infinitive of the verb. For regular -re verbs the future stem is the infinitive minus the -e.

This table shows the futur simple endings for regular verbs.

Irregular verb stems

Many French verbs have an irregular stem in the futur simple. This means that rather than just adding the ending of the infinitive (je parlerai), the infinitive appears in a completely different spelling. For example, for the verb être (to be), the futur simple is je serai (I will be).

Futur simple uses

The following example sentences all use the futur simple. You will see that they all include an element of uncertainty.

• Si j’ai l’argent, j’achèterai la voiture. I’ll buy the car if I have the money.
• J’espère qu’elle viendra demain. I hope she’ll come tomorrow.
• Je pense qu’il pleuvra demain. I think it’ll rain tomorrow.
• Je crois que les enfants seront très heureux. I believe the kids will be very happy.

Future-future rule

There is a grammatical in French which I called the “future-future” rule. In English, you say “I will call you when I arrive”. In French, the futur simple is used for both verbs in this kind of sentence. Hence it would look like: “I WILL call you when I WILL arrive” or “Je vous téléphonerai quand j’ariverai”.

The following sentences are examples of the future-future rule. The trigger words for this rule are underlined.

• Je t’appellerai dès que j’aurai les nouvelles. I’ll call you once I get the news.
• Je partirai en vacances quand il fera beau. I’ll go on vacation when it’s nice out.
• Il se couchera dès qu‘il finira son travail. He’ll go to bed once he finishes his work.
• J’achèterai une maison quand j’aurai assez d’argent. I’ll buy a house when I have enough money.

Si clause sentence with futur simple

The futur simple can be used in sentences like, “If I have the money, I will buy the car”. “Si j’ai l’argent, j’achetèrai la voiture”. The rule is: Si + present tense, then + futur simple. Here are some examples:

• Si j’ai le temps, je partirai en vacances. I’ll go on vacation if I have the time.
• Si j’ai les moyens, j’acheterai le bateau. I’ll buy the boat if I can afford it.

Futur antérieur (past future tense)

The futur antérieur (past future tense) is used to describe actions that will have happened in the future. For example, J’aurai mangé (I will have eaten).

• For verbs which use avoir (to have) as an auxiliary verb in the passé composé, the futur anérieur is formed with avoir conjugated in the future and the past participle.
• For verbs which use être as an auxiliary verb in the passé composé, conjugate être in the future and add the past particle.

Futur antérieur conjugation

The following table summarizes the conjugations for the French past future tense and includes a reflexive verb.

Futur antérieur example sentences

The future perfect can be used in straight “will have happened” sentences as well as form anteriority – Action A will have happened before action B.

“Will have” sentences

This following are examples of straight “will have” sentences.

• J’aurai appris tous ces verbes avant la fin de l’année. I will have learned all these verbs before the end of the year.
• Tu aura déjà trouvé un nouveau boulot avant juillet. You will have already found a new job before July.
• Nous aurions acheté une nouvelle maison avant 2027. We will have bought a new house before 2027.

Anteriority examples

The following example sentences introduce the idea of “anteriority”: When action A occurs, action B will have already occurred.

• Quand tu arriveras à la maison, j’aurai déjà fini mon repas. When you get home, I’ll already have finished my meal.
• Quand elle partira, je serai déjà parti. When she leaves, I’ll already have left.
• Dès que tu accepteras ma décision, nous en parlerons. Once you accept my decision, we’ll talk about it.

Probability

The following example sentences express probability: Action A should have happened.

• Il aura encore oublé le rendez-vous! He must have forgotten the meeting again!
• Elle aura encore brûlé le gâteau! She must have burnt the cake again!
• Ils auront encore raté l’examen! They must have failed the exam again!

Whether

The following example sentences cover the concept of “whether” – “I wonder if + completed action”.

• Je me demande si elle sera venue. I wonder if she came.
• Je voudrais savoir s’ils auront fini les devoirs. I’d like to know if they finished the homework.
• Je me demande s’il se sera rendu compte de sa faute. I wonder if he realized his mistake.

Futur proche: Near future tense

The futur proche is formed by following a conjugated form of aller (to go) + infinitive. For example, je vais manger (I’m going to eat). Je vais is the conjugated form of aller in the first-person singular form and manger is the infinitive of to eat.

Futur proche conjugation

Futur proche uses and examples

The futur proche often suggests a high level of certainty, meaning it is very likely that the event will happen in the future. The name of the tense is literally the “near” future tense, the described event can occur both in the immediate (next few minutes) or more distant (next few years) future.

The main point is that there is that the level of certainty is higher than the futur simple, which we will see below.

Example sentences:

• Je vais acheter les billets. I am going to buy the tickets (it is certain; I have a reservation).
• Nous allons dîner au restaurant. We are going to eat out (again it is certain, we have a reservation).
• Ils vont achter la maison. They are going to buy the house (Again, it is certain – they got approved for the loan).

Negation

To negate the future proche, wrap ne…pas around the conjugated form of aller. This page on our site covers French negation rules in detail.

• Je ne vais pas manger. I’m not going to eat.
• Il ne va pas travailler. He’s not going to dance.

Related lessons

• Guide to verb conjugations
• Verb tenses
• Imperfect tense
• Conditional tense
• Recent past
• Subjunctive
• Imperative

French grammar | Lessons by David Issokson

David Issokson

David Issokson is a lifelong language learner and speaks over seven languages. Of all the languages he speaks, he's the most passionate about French! David has helped hundreds of students to improve their French in his private lessons. When not teaching or writing his French Word of the Day lessons, David enjoys his time skiing, hiking and mountain biking in Victor, Idaho.

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