Real Conditional Sentences in Italian

Overview

Real conditional sentences express conditions that are likely, possible, or factual. In English, these are "first conditional" sentences: "If it rains, I'll stay home." In Italian, the structure is se + present or future, + present, future, or imperative. Unlike unreal conditionals (which require the subjunctive), real conditionals use the indicative mood — tenses you already know.

These sentences are among the most practical structures in Italian. You use them to make plans ("Se fa bel tempo, andiamo al parco"), give advice ("Se non ti senti bene, resta a casa"), state general truths ("Se studi, impari"), and discuss likely scenarios ("Se pioverà, prenderemo un taxi"). They are the conditional type you will use most in everyday conversation.

The key principle is straightforward: if the condition is real, likely, or possible, use the indicative. Save the subjunctive and conditional for hypothetical or contrary-to-fact situations, which you will encounter at a more advanced level.

How It Works

Basic patterns

Se clause (condition)	Main clause (result)	Example
se + present	present	Se piove, resto a casa.
se + present	future	Se piove, resterò a casa.
se + present	imperative	Se piove, prendi l'ombrello!
se + future	future	Se pioverà, resteremo a casa.

Pattern details

Se + present → present (general truths, habits):

Italian	English
Se mangi troppo, stai male.	If you eat too much, you feel sick.
Se studio, imparo.	If I study, I learn.

Se + present → future (likely future scenario):

Italian	English
Se fa bel tempo, andremo al mare.	If the weather is nice, we'll go to the seaside.
Se hai tempo, ti chiamerò.	If you have time, I'll call you.

Se + present → imperative (advice, instructions):

Italian	English
Se hai fame, mangia qualcosa!	If you're hungry, eat something!
Se non capisci, chiedi!	If you don't understand, ask!

Se + future → future (future possibilities):

Italian	English
Se pioverà, non usciremo.	If it rains (will rain), we won't go out.
Se arriverai in ritardo, ti aspetteremo.	If you arrive late, we'll wait for you.

Word order

The se clause can come first or second:

Se clause first	Se clause second
Se vieni, ti presento i miei amici.	Ti presento i miei amici se vieni.
Se piove, restiamo a casa.	Restiamo a casa se piove.

When the se clause comes first, it is usually followed by a comma.

What NOT to put in the se clause

Wrong	Right	Why
Se verrò, ti chiamo. (mixing future + present oddly)	Se vengo, ti chiamo.	Standard: present in both
Se verrei, ti chiamerei.	Se venissi, ti chiamerei.	Conditional NEVER goes after "se"

Note: Se + future, + future ("Se pioverà, resteremo") is accepted in modern Italian, though some teachers prefer present + future.

Examples in Context

Italian	English	Note
Se vuoi, possiamo andare insieme.	If you want, we can go together.	Present + present
Se non ti sbrighi, perderai il treno.	If you don't hurry, you'll miss the train.	Present + future
Se hai bisogno di aiuto, chiamami!	If you need help, call me!	Present + imperative
Se lavori sodo, avrai successo.	If you work hard, you'll succeed.	Present + future
Se fa freddo, mettiti il cappotto.	If it's cold, put on your coat.	Present + imperative
Se trovo un buon prezzo, compro i biglietti.	If I find a good price, I'll buy the tickets.	Present + present (implied future)
Se pioverà sabato, resteremo a casa.	If it rains on Saturday, we'll stay home.	Future + future
Se non studi, non passi l'esame.	If you don't study, you won't pass the exam.	Present + present (general truth)
Se ti piace, prendilo!	If you like it, take it!	Present + imperative
Se arrivi prima di me, ordinami un caffè.	If you arrive before me, order me a coffee.	Present + imperative
Se non ti senti bene, vai dal dottore.	If you don't feel well, go to the doctor.	Present + imperative
Se il film è noioso, ce ne andiamo.	If the film is boring, we'll leave.	Present + present

Common Mistakes

Using the conditional after "se"

• Wrong: Se avrei tempo, viaggerei.
• Right: Se avessi tempo, viaggerei. (unreal) or Se ho tempo, viaggio. (real)
• Why: The conditional mood never follows "se" in Italian. For real conditions, use the present or future indicative. For unreal conditions, use the subjunctive.

Mixing future and present inconsistently

• Wrong: Se verrò a Roma, ti chiamo. (future condition, present result — awkward)
• Right: Se vengo a Roma, ti chiamo. or Se verrò a Roma, ti chiamerò.
• Why: The most natural combinations are present + present/future/imperative, or future + future. Mixing future in the se-clause with present in the result sounds unbalanced.

Confusing real and unreal conditions

• Wrong: Se piove domani, andrei al cinema. (conditional for likely event)
• Right: Se piove domani, vado al cinema. or ...andrò al cinema.
• Why: If the condition is possible and likely (it might rain tomorrow), use the indicative. The conditional (andrei) implies the condition is unreal or contrary to fact.

Usage Notes

Real conditional sentences are by far the most common conditional type in everyday Italian. They are used for practical communication: making plans, giving instructions, and discussing possibilities. The other conditional types (unreal present and unreal past) are important but less frequent in daily speech.

In spoken Italian, the present tense is overwhelmingly preferred over the future in both the se-clause and the result clause, even when referring to future events: "Se piove domani, restiamo a casa" is more natural than "Se pioverà domani, resteremo a casa." The future version is more formal or emphatic.

Some speakers, particularly in central and southern Italy, may use the imperfect indicative instead of the conditional for the result clause of unreal conditions: "Se avevo tempo, venivo" instead of "Se avessi avuto tempo, sarei venuto." While this is widespread in speech, it is not standard grammar and should be avoided in writing.

Practice Tips

1. Make if-then plans: Practice making plans with a partner or in writing: "Se domani fa bel tempo, andremo al parco. Se piove, guarderemo un film." Create chains of real conditions for different scenarios.
2. Give advice with se + imperative: Practice the advice pattern: "Se vuoi dimagrire, mangia meno dolci. Se vuoi imparare l'italiano, parla ogni giorno." This is an extremely practical and common pattern.
3. Distinguish real from unreal: For each situation, decide if it is real/possible or unreal/hypothetical, then choose the right construction. "Se piove" (real — it might rain) vs. "Se piovesse" (unreal — but it's sunny).

Related Concepts

• Simple Future — the future tense used in real conditional sentences
• Imperative Mood — used in the result clause for advice and instructions
• Present Subjunctive — needed for unreal conditional sentences (the next step)