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Regulatory guide · Last updated: 21 September 2026

Alloggiati Web: reporting guests to the Questura in Italy

Alloggiati Web is the Polizia di Stato portal through which accommodation providers in Italy report to the Questura (the provincial police headquarters) the details of the people staying with them. This is an informational guide: once you switch Alloggiati Web filing on for your property, BookCheckin transmits each completed check-in for you, signing in with the credentials your Questura issued you.

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In short

Alloggiati Web (alloggiatiweb.poliziadistato.it) is the Polizia di Stato portal through which operators of accommodation businesses report to the competent provincial Questura the details of the people staying with them. The obligation arises from art. 109 of the TULPS (Italy’s consolidated act on public security, R.D. 773/1931): the report must be sent within 24 hours of arrival and, for stays of no more than 24 hours, within 6 hours of arrival. Credentials are requested from the Questura of the province in which the accommodation is located. The digital receipt for each day of sending remains downloadable from the portal for 30 days and must be kept for five years: it is the only document that certifies compliance.

What is Alloggiati Web?

Alloggiati Web is the Polizia di Stato’s online service through which accommodation providers report to the competent Questura the details of the people staying with them. It replaces the old paper forms and, from the authority’s point of view, it is the only accepted channel.

The notice on the portal’s home page is explicit: operators of hotels and of all other accommodation businesses must report the details of the people staying «ESCLUSIVAMENTE per il tramite del Servizio Alloggiati» (“exclusively through the Alloggiati service”). There is no ordinary alternative route: neither e-mail nor delivery at a counter.

The legal framework has three layers: art. 109 of the Testo Unico delle Leggi di Pubblica Sicurezza (the consolidated act on public-security laws, TULPS; R.D. 18 giugno 1931, n. 773) sets the obligation; the Decree of the Minister of the Interior of 7 January 2013 defines the procedure and deadlines for electronic reporting and repeals the old paper forms; the Decree of the Minister of the Interior of 16 September 2021 amends it, replacing its technical annex and rewriting the deadline for short stays. The portal’s FAQs in fact describe the regime in force as «il Decreto del Ministro dell’Interno del 7 gennaio 2013, come modificato dal Decreto del Ministro dell’Interno del 16 settembre 2021» (“the Decree of the Minister of the Interior of 7 January 2013, as amended by the Decree of the Minister of the Interior of 16 September 2021”).

Official sources

Who has to report guests?

Art. 109, paragraph 1 of the TULPS deliberately lists the obligated parties broadly: «i gestori di esercizi alberghieri e di altre strutture ricettive, comprese quelle che forniscono alloggio in tende, roulotte, nonché i proprietari o gestori di case e di appartamenti per vacanze e gli affittacamere, ivi compresi i gestori di strutture di accoglienza non convenzionali» (“the operators of hotels and other accommodation businesses, including those providing lodging in tents and caravans, as well as the owners or managers of holiday houses and apartments and room-letters, including the operators of non-conventional accommodation facilities”), with the sole exception of mountain huts (rifugi alpini) entered in the dedicated regional or provincial list.

The same paragraph sets a precondition: accommodation may be given only to people who hold an identity card or another document suitable for proving their identity. For non-EU foreign nationals, a passport or an equivalent document under international agreements is sufficient, provided it carries a photograph.

Short-term lets are also covered: art. 19-bis of the D.L. 4 ottobre 2018, n. 113 (converted by L. 132/2018) established by way of interpretation that the obligations of art. 109 apply «anche con riguardo ai locatori o sublocatori che locano immobili o parti di essi con contratti di durata inferiore a trenta giorni» (“also with regard to landlords or sub-landlords who let properties or parts of them under contracts lasting less than thirty days”). The portal’s FAQs repeat this unambiguously, and the circular of the Ministry of the Interior of 20 December 2018 clarifies that the obligation also concerns those who host in an occasional way («saltuario») and bed & breakfasts, «indipendentemente dal fatto che le prestazioni ivi erogate abbiano un carattere professionale o occasionale» (“regardless of whether the services provided there are professional or occasional in nature”).

The same circular also marks out a boundary: «sottratti agli obblighi di cui all’art. 109 le cessioni della predetta durata che avvengono a titolo di liberalità o sulla base di rapporti di carattere gratuito» (“exempt from the obligations of the article cited remain the transfers of the aforementioned duration that take place as an act of liberality or on the basis of free-of-charge relationships”). Be careful, though, because the portal’s FAQs answer «sì» (“yes”) to whoever asks whether a reciprocal, free exchange of homes must be reported. These are two official texts that are best read together, asking your own Questura in case of doubt, rather than deriving a general rule from either.

  • Hotels, residences, hostels, room-lets (affittacamere) and bed & breakfasts.
  • Holiday homes and apartments, and those who manage them on behalf of the owner.
  • Campsites, holiday villages and businesses providing lodging in tents or caravans.
  • Non-conventional accommodation facilities.
  • Anyone who lets or sublets a property, or a part of one, under contracts lasting less than thirty days.

Official sources

Within what time must the report be sent?

The ordinary deadline is 24 hours from arrival. For stays that do not exceed 24 hours the deadline is reduced to 6 hours. The operative text is art. 1 of the D.M. 16 settembre 2021, which amended the 2013 decree by replacing the words «all’arrivo stesso per soggiorni inferiori alle ventiquattro ore» (“on arrival itself for stays of less than twenty-four hours”) with «entro le sei ore successive all’arrivo nel caso di soggiorni non superiori alle ventiquattro ore» (“within six hours of arrival in the case of stays of no more than twenty-four hours”). The same double deadline is restated in the user manual published by the Polizia di Stato and in the FAQs of the questure.

The same clarification had been introduced into art. 109, paragraph 3 of the TULPS by art. 5, paragraph 1 of the D.L. 14 giugno 2019, n. 53, converted by L. 8 agosto 2019, n. 77, with entry into force deferred to the ninetieth day after the publication of that very ministerial decree of 2021. The double deadline has therefore been operative since 2022.

A failure of your computer is not a justification: the FAQs of the Questura di Roma say to use another PC, a smartphone or a tablet. Sending by PEC (certified e-mail) to the competent commissariato (local police station) is provided for only in the case of a failure of the national central system, not of a personal device.

Official sources

What are the penalties for omitted or late reporting?

The circular of the Ministry of the Interior of 20 December 2018 says it in a single line: «la violazione degli obblighi di registrazione e comunicazione degli alloggiati è punita, a titolo di contravvenzione, con la sanzione prevista dall’art. 17 TULPS» (“the breach of the obligations to register and report the guests is punished, as a contravention, with the penalty provided for by the article cited”).

Art. 17 of the TULPS punishes breaches of the consolidated act for which no specific penalty is laid down «con l’arresto fino a tre mesi o con l’ammenda fino a lire quattrocentomila» (“with arrest of up to three months or a fine of up to four hundred thousand lire”). This is the text still in force, written in lire: the Polizia di Stato, in the FAQs published by the Questura di Roma, reports the conversion and speaks of «arresto fino a tre mesi o l’ammenda fino ad € 206,00» (“arrest of up to three months or a fine of up to € 206.00”).

Be wary of amounts different from this one that circulate on industry websites: when they are not accompanied by a primary source, they cannot be verified. For an assessment of your specific case, the person to ask is the territorially competent Questura or a legal adviser.

Official sources

What data does a schedina (the individual guest record) contain?

Each person staying generates one row. The user manual describes the fields to be filled in: type of guest, arrival date, days of stay declared on arrival (maximum 30), citizenship, personal and birth details, type and number of the document and place of issue.

The «tipo di alloggiato» (“type of guest”) field distinguishes five roles: Ospite Singolo (single guest), Capo Famiglia (head of family), Capo Gruppo (head of group) and, immediately after the respective head, the Familiari (family members) and the Membri del Gruppo (group members). For an Ospite Singolo it is enough to fill in the row and send; for a Capo Famiglia or a Capo Gruppo you must also enter the details of the linked people before proceeding to sending.

A detail that matters in practice: the «data di arrivo» (“arrival date”) field accepts only today’s date or the previous day’s, «in quanto la legge stabilisce che i dati debbano pervenire alla Questura entro le ventiquattro ore dall’arrivo» (“because the law provides that the data must reach the Questura within twenty-four hours of arrival”). It is the portal itself that prevents you from recording an older arrival.

How do you obtain the access credentials?

The credentials are not generated online: they are requested from the Questura. The official FAQs answer that «bisogna rivolgersi alla Questura competente per territorio onde richiedere le credenziali di accesso» (“you must apply to the Questura competent for the territory in order to request the access credentials”), and the technical annex in force formalises it: operators «devono produrre apposita domanda di accesso al portale presso la questura territorialmente competente; la questura provvederà a fornire le credenziali necessarie all’accesso al portale che sarà basato su una autenticazione a due fattori» (“must submit a specific application for access to the portal to the territorially competent questura; the questura will provide the credentials needed to access the portal, which will be based on two-factor authentication”).

The two factors are a login with a password, which the user can change, and a code valid for a single working session. The code is read from the scheda dei codici (code card), which contains sixteen groups of four digits. The old model based on a digital certificate has been superseded: the 2021 decree allows it to be used only until the expiry of the certificate already issued.

If the message «ACCESSO NEGATO» (“ACCESS DENIED”) appears, the FAQs indicate that the user name or the password is wrong: you can use the credential recovery function on the portal — which requires at least two of access codes, scheda codici, PUK and password — or ask the Questura for a password reset.

If you want a property-management system to talk to the portal, the user profile has an item called «Chiave Web Service» (“Web Service key”): it generates the WSKEY, the key that enables direct sending between the Alloggiati system and the accommodation’s software. It is a key that the operator generates and regenerates on their own, at most once a day, and it must be regenerated at every password change.

Official sources

What happens if a guest’s data is entered incorrectly?

Before sending, you correct the error yourself. During entry the manual states «in caso di errore è possibile tramite il pulsante [×] eliminare l’ospite dall’elenco e, successivamente, procedere a reinserirlo correttamente» (“in case of error you can use the [×] button to remove the guest from the list and then proceed to re-enter them correctly”). Until you press the send button, the list can be edited.

After sending, no. The FAQs published by the questure answer with the same formula: «il Sistema non consente all’utente di intervenire sui dati già trasmessi alla Questura, quindi, in caso di errata compilazione della schedina (es. errori di digitazione), l’unica possibilità è la ritrasmissione della stessa con i dati corretti» (“the System does not allow the user to intervene on data already transmitted to the Questura, so, in the case of an incorrectly completed schedina (e.g. typing errors), the only possibility is to retransmit it with the correct data”). The official document on the portal’s services confirms this by exclusion: its list of methods — generation and checking of the token, preliminary check of the list, sending of the list, management of apartments, download of the receipt and of the tables — contains no rectification or cancellation operation.

Does the length of stay change as well? The same FAQs distinguish: for a later departure a new entry is made; for an earlier departure the change cannot be reported, and nothing needs to be reported. The maximum that can be entered is 30 days: beyond the thirtieth, a new registration is needed starting from the 31st.

For all this it is worth re-reading the data before pressing send, above all the document number and the date of birth, which are the fields where manual transcription goes wrong most often.

I cannot find the receipt: what does that mean?

The receipt is downloaded from the «Ricevute» (“Receipts”) menu. The table shows only the days on which the accommodation actually transmitted something, with the date, the number of schedine sent, the protocol number and the download button. The file is a digitally signed PDF bearing a control QR code of the Polizia di Stato, and it cannot be modified by the user.

First hypothesis, the most banal: it is still early. The FAQs of the questure state that «la ricevuta digitale di invio viene emessa il giorno successivo all’invio delle segnalazioni» (“the digital sending receipt is issued the day after the reports are sent”). If you sent today, the receipt is not there yet today — and to check the day’s sendings there is the «Analisi» (“Analysis”) section, which shows the history of the schedine sent on today’s date.

Second hypothesis, less pleasant: the official answer to the question «non trovo la ricevuta ma penso di aver inviato» (“I cannot find the receipt but I think I sent”) is blunt — «l’assenza della ricevuta indica che non sono state inviate schedine in quella data» (“the absence of the receipt indicates that no schedine were sent on that date”).

Third hypothesis: more than 30 days have passed. Receipts remain downloadable from the portal for a maximum of 30 days from issue; beyond that term they can no longer be recovered from there. And they must be kept for five years in digital format: art. 4-bis, introduced by the D.M. 16 settembre 2021, requires it, and it is the receipt — says art. 2 of the D.M. 7 gennaio 2013 — that counts «come attestazione dell’avvenuto adempimento» (“as certification that the obligation has been fulfilled”). The same art. 4-bis asks the operator to delete the digital data transmitted and destroy any paper copy as soon as the receipt has been generated. Downloading and archiving them every month is the only habit that really protects you in the event of an inspection.

Alloggiati Web is not the tourist tax, nor the CIN, nor the regional statistics

Anyone opening an accommodation business in Italy comes across four different obligations that are easy to confuse, because they all concern the same guests.

Alloggiati Web is the only one this page is about: it falls under the Polizia di Stato, serves public-security purposes and is discharged by reporting the details of the guests to the Questura.

The CIN (codice identificativo nazionale, the national identification code) arises from art. 13-ter of the D.L. 145/2023: it is assigned by the Ministero del turismo (Ministry of Tourism) to housing units intended for tourist or short-term letting and to accommodation businesses, and it serves market transparency, not security. It is a different database, run by a different ministry.

The tassa di soggiorno (tourist tax) is a municipal tax: it is set and collected by the Comune (municipality), with its own rules and amounts. Tourist-flow statistics, on the other hand, fall under regional competence and are reported to the portals designated by one’s own region. Neither goes through Alloggiati Web, and this page does not go into the merits of rules that change from municipality to municipality and from region to region.

Official sources

What BookCheckin does and does not do for Italy

BookCheckin does file with Alloggiati Web, and it does so itself. If your establishment in Italy is already registered for Alloggiati Web with your Questura, you switch Alloggiati Web filing on yourself in the property’s Legal tab and store there the Utente, Password and WS Key your Questura issued you; they are stored encrypted. Once those credentials are verified, BookCheckin transmits each completed check-in to the Polizia di Stato through the Alloggiati Web web service, automatically, signing in with your own credentials. Switching it on lets you create check-in links for that property, and guests see the Italian check-in form.

The obligation stays yours, and so does the deadline: 24 hours from arrival, or 6 hours for a stay of 24 hours or less (art. 109 TULPS; D.M. 16 September 2021). BookCheckin transmits each time the guests of a booking complete their check-in. This only works if your establishment is already registered for Alloggiati Web with your Questura and the Utente, Password and WS Key you store are the ones it issued: BookCheckin can verify that they sign in, never that your registration is in order. Testing the connection signs in to the live Alloggiati Web service: it sends no guest data, but it is a real login against the production system, not a simulation.

And there is no undo. Alloggiati Web has no cancellation or correction operation, and no test environment. A declaration that has been transmitted cannot be withdrawn or amended from BookCheckin: if something is filed wrongly, only your Questura can correct it. Since the portal accepts only today or yesterday as the arrival date, an arrival that has fallen outside that window can no longer be filed either; the person to turn to is the competent Questura.

What BookCheckin does not cover in Italy: the CIN, ISTAT statistical reporting and the tassa di soggiorno (tourist tax). Nor does it register you with Alloggiati Web or generate your credentials: that is a procedure of yours with the Questura.

In Spain, outside Catalonia and the Basque Country, BookCheckin sends the parte (traveller report) to SES Hospedajes automatically. In Catalonia (Mossos d’Esquadra) and the Basque Country (Ertzaintza), BookCheckin prepares the file and the operator uploads it to the portal.

Related resources

How to report a guest on Alloggiati Web

The five steps by which an accommodation business in Italy reports to the Questura the details of a person staying with it, from the issuing of credentials to keeping the receipt.

  1. 1

    Request the credentials from the Questura

    Submit an application for access to the portal to the territorially competent Questura, as provided by the technical annex in force. It is the Questura that supplies the credentials, and access is based on two-factor authentication.

  2. 2

    Log in to the portal with the Scheda dei Codici

    From the ACCESSO (“Access”) area of the portal log in with your login and password, then enter the code requested by the application, reading it from the scheda dei codici (code card). If «ACCESSO NEGATO» (“ACCESS DENIED”) appears, the user name or the password is not correct: use credential recovery or ask the Questura for a reset.

  3. 3

    Record the guest’s identity document

    Art. 109 of the TULPS allows accommodation to be given only to people holding a document suitable for proving their identity. Copy the data exactly as they appear on the document: number and date of birth are the fields where manual transcription goes wrong most often.

  4. 4

    Send within the deadline

    Enter the rows from the portal, or upload a file in the record-layout format (tracciato record), and send within 24 hours of arrival — within 6 hours if the stay does not exceed 24 hours. The arrival date field accepts only today or yesterday, so do not put it off.

  5. 5

    Download and keep the receipt

    The receipt is issued the day after sending. From the «Ricevute» menu download the digitally signed PDF: it remains available on the portal for 30 days, but it must be kept for five years, because it is the document that certifies that the obligation has been fulfilled.

Frequently asked questions

What is the official Alloggiati Web website?+

The official portal of the Polizia di Stato is alloggiatiweb.poliziadistato.it. Access to the work area is in the portal’s ACCESSO menu. Be wary of any other address that asks for your credentials.

How do you obtain credentials for Alloggiati Web?+

They are requested from the Questura competent for the territory, as the portal’s FAQs and art. 2 of the D.M. 7 gennaio 2013 indicate: the operator submits an application to the questura of the province in which the accommodation is located, which enables it for the service. There is no self-service online registration.

Within what time must guests be reported?+

Within 24 hours of arrival and, for stays of no more than 24 hours, within 6 hours of arrival. The shorter deadline was introduced by art. 1 of the D.M. 16 settembre 2021, which amended the D.M. 7 gennaio 2013 on this point, in parallel with the amendment of art. 109, paragraph 3 of the TULPS made by the D.L. 53/2019.

What happens if a guest’s data is entered incorrectly?+

Before sending you can delete the wrong row and re-enter it, as the user manual describes. After sending you cannot: the FAQs published by the questure answer that «il Sistema non consente all’utente di intervenire sui dati già trasmessi alla Questura» (“the System does not allow the user to intervene on data already transmitted to the Questura”) and that «l’unica possibilità è la ritrasmissione della stessa con i dati corretti» (“the only possibility is to retransmit it with the correct data”). The list of methods of the official web service confirms this by exclusion: it contains no rectification or cancellation operation.

I cannot find the receipt for a sending: how can I check?+

Check the date first: the FAQs of the questure state that «la ricevuta digitale di invio viene emessa il giorno successivo all’invio delle segnalazioni» (“the digital sending receipt is issued the day after the reports are sent”), so today’s receipt is not there yet. For the current day use the «Analisi» section, which shows the history of the schedine sent on today’s date. If the receipt is missing anyway, the official answer is that «l’assenza della ricevuta indica che non sono state inviate schedine in quella data» (“the absence of the receipt indicates that no schedine were sent on that date”). And remember that beyond 30 days from issue the receipt can no longer be downloaded from the portal.

Do minors have to be registered too?+

Yes: the FAQs of the Questura di Roma indicate that every guest, including minors, must be registered on the portal, but that «gli estremi del documento sono richiesti solo per il capo famiglia o capo gruppo» (“the document details are required only for the head of family or head of group”). If a guest has no valid document, or refuses to show one, the same FAQs recommend contacting the law-enforcement authorities.

How long do receipts remain available?+

They can be downloaded from the portal for a maximum of 30 days from issue, but must be kept for five years in digital format. The D.M. 7 gennaio 2013 qualifies them as certification of fulfilment of the obligation, so they are the proof to show in the event of an inspection.

Do short-term lets also have to report guests?+

Yes. Under art. 19-bis of the D.L. 113/2018, converted by L. 132/2018, the obligations of art. 109 TULPS also apply to landlords and sub-landlords who let properties, or parts of them, under contracts lasting less than thirty days. The portal’s FAQs confirm it.

Can the schedine be sent late?+

The portal does not allow it: the «data di arrivo» field accepts only today’s date or the previous day’s, precisely because the legal deadline is 24 hours, and the same rule applies to uploading the record-layout file (tracciato record). None of the official sources we consulted describes a late-sending procedure; if you realise that an arrival was not reported and that window has passed, the person to contact is the territorially competent Questura.

What are the penalties for failing to report?+

The circular of the Ministry of the Interior of 20 December 2018 establishes that the breach of the obligations to register and report the guests «è punita, a titolo di contravvenzione, con la sanzione prevista dall’art. 17 TULPS» (“is punished, as a contravention, with the penalty provided for by the article cited”): arrest of up to three months or a fine, which the statute still expresses in lire and which the Polizia di Stato, in the FAQs of the Questura di Roma, reports as «fino ad € 206,00» (“up to € 206.00”). Amounts different from this one that circulate on industry websites are not accompanied by a primary source and we do not report them. For your own case, contact the competent Questura or a legal adviser.

Is Alloggiati Web the same thing as the CIN or the tassa di soggiorno (tourist tax)?+

No, they are three distinct obligations. Alloggiati Web is the report to the Polizia di Stato for public-security purposes. The CIN is the national identification code assigned by the Ministero del turismo under art. 13-ter of the D.L. 145/2023. The tassa di soggiorno is a municipal tax. Tourist-flow statistics are a fourth obligation, under regional competence.

Does BookCheckin report my guests to Alloggiati Web?+

Yes, once you have switched it on. For a property in Italy, you switch Alloggiati Web filing on yourself in the property’s Legal tab and store the Utente, Password and WS Key your Questura issued you (they are stored encrypted). Once they are verified, BookCheckin transmits each completed check-in to the Polizia di Stato for you, automatically, signing in with those credentials. The deadline (24 hours from arrival; 6 hours for a stay of 24 hours or less) and your establishment’s registration with the Questura remain yours, and BookCheckin cannot cancel or correct anything already transmitted: only the Questura can. It does not cover the CIN, ISTAT reporting or the tassa di soggiorno.

BookCheckin can transmit to Alloggiati Web for you

If your establishment in Italy is already registered for Alloggiati Web, switch filing on in the property’s Legal tab and store the credentials your Questura issued: BookCheckin then transmits each completed check-in for you. The deadline and the obligation stay yours, and a transmitted declaration cannot be cancelled from BookCheckin.

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