Before you start: To complete the EOH (Hotel Occupancy Survey), you need to receive an official communication from INE with the data needed to fill it in. The communication, which may arrive by email or letter, contains an order number and a password.
Roomdoo’s file only includes guests who have been checked in: reservations without a check-in don’t count towards arrivals, overnight stays or occupied rooms. Before generating it, check that every stay in the month has its check-in recorded.
Steps to complete the hotel occupancy survey with Roomdoo
1
Receive the INE notification
You’ll receive a communication from INE with the order number and a password. It can arrive by email or letter, asking you to send occupancy data for a specific month. Send it as soon as possible to avoid penalties and to fix any errors in time.
2
Generate the XML file from Roomdoo
- With the right hotel selected, open Generate reports in the side menu (or Reports → Generate reports, if your property has more reports) and choose INE.
- In From and To, pick the whole month INE asks for: From the 1st and To the last day of that month, even if the questionnaire mentions a week or a fortnight. Roomdoo generates exactly the dates you choose: if you pick only the week, or go on to the 1st of the next month, IRIA will reject the file.
- Click Generate report: the XML file downloads to your computer.

3
Log in to the INE's IRIA platform
Go to IRIA, enter the Nº de orden (order number) and Contraseña (password) the INE sent you, and click Cumplimentar encuesta.

4
Open the XML upload
You’ll see the month’s pending questionnaire. To upload the file, click the upload icon on the right, next to the Cumplimentar encuesta button.

5
Upload Roomdoo's file
- Enter your Email (required).
- Click Cargar XML respuestas (Upload XML answers) and choose the file you downloaded from Roomdoo.
- When Ya puedes enviar tu archivo (You can now send your file) appears, click Enviar cuestionario. At this step IRIA only checks the file; it can take a little while.

6
Check the upload validations
IRIA shows the result under Validaciones de la carga (Upload validations):
Example of a file with errors:
- If it says El fichero cargado no presenta errores (The uploaded file has no errors), click Acceder al cuestionario (Open the questionnaire).
- If it shows errors, click Atrás (Back) and don’t open the questionnaire: once inside, you can’t upload another XML. Don’t edit the file by hand: contact support with a screenshot of the error. If the error is that the percentages by customer type don’t add up to 100%, see INE: ‘ADR sum by customer type isn’t 100%’.


7
Review the questionnaire and submit it
- Inside the questionnaire you’ll see the file’s data in blocks. The establishment details can be corrected; arrivals, departures, overnight stays and rooms can’t.
- On the last screen, check Precios (Prices) and Personal (Staff): if anything is missing, fill it in by hand, as it’s mandatory.
- Click Enviar (Send). You’ll see the message El INE le agradece su participación en la encuesta (The INE thanks you for taking part in the survey).
- Under Cuestionarios pasados (Past questionnaires) you can download the receipt and the questionnaire PDF.
INE help
The INE explains step by step how to upload the file in its manual ¿Cómo subir correctamente el fichero XML? (in Spanish). The file generated by Roomdoo already follows the INE’s official schema: you don’t need to validate it against the schema that can be downloaded inside the questionnaire. For questions about the questionnaire, contact the data collection unit indicated in the INE’s communication. For any question or error about the file generated by Roomdoo, contact soporte@roomdoo.com.Other surveys
- Tourist apartments: ask support for this survey’s file; soon you’ll also be able to generate it from the app. See Tourist apartment occupancy survey.
- Rural tourism, campsites and hostels: these surveys don’t accept an XML file; they’re filled in on screen in IRIA. See INE occupancy surveys.