Registering a tourist accommodation in Cantabria requires, in legal terms, fulfilling two distinct and complementary levels: the regional authorization of the activity through a declaration of responsibility before the Tourism Administration and, afterwards, the daily operation of document registration of travelers through SES.HOSPEDAJES. The submission of the declaration of responsibility for opening and compliance with current regulations is the procedure provided by the Cantabria electronic headquarters for tourist-use housing. Additionally, the General Register of Tourist Companies of Cantabria functions as an instrument for registration and administrative control of the activity.
Automate sending your guests’ information to SES HOSPEDAJES with Registro Parte Viajeros, try our app for free.

Registering a tourist accommodation in Cantabria: rules to keep in mind
The regulatory basis is supported by the Law 5/1999, on the Regulation of Tourism in Cantabria, and in the Decree 147/2015 on the General Registry of Tourist Companies, along with the specific regulations applicable to tourist use homes and their technical and urban planning conditions. The official documentation of Cantabria requires that, before submitting the responsible declaration, the holder must already have sufficient legal title over the property and the rest of the requirements demanded by current regulations. In practice, this means that the activity does not arise from the holder’s simple will, but rather from a truthful declaration of regulatory compliance, subject to subsequent control and administrative inspection.
Prerequisites
Before proceeding with the registration, it is advisable to verify that the property can be used for tourist purposes and that it is not subject to legal prohibitions or limitations. The documentation from Cantabria mentions, among other points, the sufficient legal title, proof of the housing conditions through a technical certificate or habitability certificate, the existence of a fire extinguisher per floor, and the absence of protected status.
It is also required, for certain situations under the horizontal property regime, the prior approval of the community of owners when the responsible declaration is submitted after April 3, 2025. Consequently, it is not enough to have the dwelling available: it must be possible to prove that it meets the required material and community conditions.
Administrative processing
The registration is formalized by submitting the responsible declaration to the General Directorate responsible for tourism in Cantabria, which is the key act to start the activity. The regional headquarters itself offers specific forms for the processing and registration of tourist establishments, including tourist-use housing.
Una vez presentada, la inscripción en el Registro General de Empresas Turísticas tiene carácter preventivo, quedando la actividad sujeta a comprobación posterior por la Administración. Desde un punto de vista jurídico, esto implica que la inscripción no blinda al titular frente a inspecciones ni convalida defectos esenciales de la declaración.
Effects and risks
Effects and risks
The official documentation itself warns of penalties for very serious violations which can range between 15,001 and 75,000 euros. Therefore, from a preventive legal perspective, it is advisable to thoroughly review the urban planning fit, usage compatibility, and technical documentation before submitting the registration.
Traveler registration
Once the accommodation is registered, the operator is subject to the traveler registration obligations of Real Decreto 933/2021, applicable to lodging establishments and channeled through the SES.HOSPEDAJES platform of the Ministry of the Interior. The Interior Ministry indicates that the obligated parties must maintain an electronic record with the data from Annex I of the royal decree and that the SES.HOSPEDAJES platform is enabled to facilitate this compliance.
Among the data collected are, among others, first name, last name, gender, identity document, nationality, and habitual residence data of the travelers. In practical terms, the regional registration and compliance with the traveler registry are part of the same continuous legality duty: one enables the activity and the other regulates its daily operation.
