How to use “Avere Bisogno”: Italian Grammar Lesson

An interactive lesson guiding you from key takeaways to expert insights. Comes with Q&A, useful vocabulary, interactive audio, quizzes and games.

Bisogna studiare per superare l'esame.
Bisogna studiare per superare l'esame.
Bisogna studiare per superare l'esame.
Published Aug 21, 2020
Updated Mar 19, 2025
Written by
Italian language tutor, course author. MEng, MBA. Member of the International Association of Hyperpolyglots (HYPIA). After learning 12 languages, I can tell you that we all master languages by listening and mimicking. I couldn’t find an app to recommend to my students, so I made my own one. With my method, you’ll be speaking Italian from Lesson 1.
Reviewed by
A linguist specializing in psycholinguistics and Italian language education. I hold a Research Master’s in Linguistics and teach Italian, passionately connecting research with practical teaching.

Key Takeaways

  • Use avere bisogno di to express needs, followed by a noun or an infinitive verb.
  • When followed by a noun, di merges with definite articles to form preposizione articolata.
  • To express a general need or obligation, use the impersonal form bisogna.
  • Familiarize yourself with the conjugation of the verb avere to use avere bisogno di correctly.
  • Practice using avere bisogno di in conversations to enhance your fluency in Italian.

Audio images

🔊
Bisogna studiare per superare l'esame.
🔊
Ho bisogno di riposare.

Audio lesson with 30 sentences to listen and repeat

Main Article

How to Express a Need in Italian

If you want to express a need in Italian you can use the expression avere bisogno di which means “to need”. The phrase literally translates to “to have need of” and it is followed by either a verb in the infinitive or a noun.

Sono stanca, ho bisogno di dormire.

I am tired, I need to sleep.

Hai bisogno di un abbraccio.

You need a hug.

The structure of this construction is: verb avere + the noun bisogno + the preposition di + verb in the infinitive.

Interestingly, the noun bisogno (need) comes from the Italian impersonal verb bisognare. It is impersonal because it is used to speak generally and has no logical subject it can be conjugated to. The grammatical subject, instead, is always third person singular.

If you want to understand better what I mean by logical subject vs grammatical subject, have a look at our article on the Italian impersonal “si”.

The impersonal construction bisogna is used to express a general need or obligation. It refers to a general rule or something that applies to everyone.

Bisogna fare silenzio al cinema durante il film.

It is necessary to be quiet at the cinema during the movie.

However, here I will focus on the expression avere bisogno di.

Avere Bisogno di

“Avere Bisogno di” + Noun

When avere bisogno di is followed by a noun, it expresses a need for that particular thing or person. The preposition di is followed by either a singular or plural noun:

Ho bisogno di un caffè.

I need a coffee.

Abbiamo bisogno del tuo aiuto.

We need your help.

Loro hanno bisogno di soldi.

They need money.

Of course, keep in mind that when the preposition di is followed by a definite article, they must be merged together to form preposizione articolata, resulting in the following:

il lo la l’ i gli le
di del dello della dell’ dei degli delle

Also, this construction can be used with pronouns, since pronouns substitute for nouns:

Hai bisogno di me?

Do you need me?

“Avere Bisogno di” + Infinitive Verb

When avere bisogno di is followed by an infinitive verb, it expresses the need to perform a particular action. The infinitive form of the verb follows the preposition di.

Hai bisogno di studiare.

You need to study.

Abbiamo bisogno di dormire.

We need to sleep.

Ho bisogno di sapere la verità.

I need to know the truth.

The Verb “Avere”

Of course, if you want to be able to use this expression, you have to properly know how to conjugate the verb avere. Here I will show you its conjugation in the main indicative tenses:

presente (present)

imperfetto (imperfect) passato prossimo (present perfect) futuro (future)
io ho io avevo io ho avuto io avrò
tu hai tu avevi tu hai avuto tu avrai
lui/lei ha lui/lei aveva lui/lei ha avuto lui/lei avrà
noi abbiamo noi avevamo noi abbiamo avuto noi avremo
voi avete voi avevate voi avete avuto voi avrete
loro hanno loro avevano loro hanno avuto loro avranno

Ora bai Bisogno di Studiare!

Now you need to study!

Understanding how to use the expression avere bisogno di is essential to master Italian. It is a key expression to communicate needs and requirements.

To effectively use it, you must be familiar with the conjugation of the verb avere and, as always, you need to practice! I promise you will be able to express your needs clearly, ask questions, and engage in more natural and fluent conversations in Italian.

Key Terms and Concepts

Words

avereto have
bisognoneed
diof
articoloarticle
congiunzioneconjunction
necessitànecessity
obbligoobligation
verboverb
congiugazioneconjugation
impersonaleimpersonal

Phrases

avere bisogno dito need
bisognoneed
diof
preposizione articolataarticulated preposition
avereto have
congiugazioneconjugation
tempo verbaleverb tense
verbo impersonaleimpersonal verb
bisognareto be necessary
obbligoobligation

Sentences

Ho bisogno di un caffè per svegliarmi.

I need a coffee to wake up.

Abbiamo bisogno di studiare per superare l'esame.

We need to study to pass the exam.

Lei ha bisogno di aiuto con i compiti.

She needs help with her homework.

Hanno bisogno di riposare dopo una lunga giornata di lavoro.

They need to rest after a long day of work.

Bisogna fare attenzione quando si guida in città.

One needs to be careful when driving in the city.

FAQs

What is the Italian verb to need?

The verb bisognare has become obsolete except in its third person form, bisogno. It is used in combination with avere and di to form the phrase 'avere bisogno di…', which means 'to have a need for…'.

How do you use Bisogna?

Bisogna is an efficient and impartial way to discuss what needs to be done. An example of using Bisogna in a conversation between two housemates might be: Bisogna acquistare il caffè!

What is the difference between serve and bisogno?

“Mi serve” is an Italian phrase which translates to “I need”. This phrase uses the verb servire (to need) to express a requirement for something which will enable someone to reach a goal or finish a task, instead of just a physical necessity like avere bisogno di.

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