The dataset contains original data for a wide range of indicators that capture information about the (non-)use of the internet and digital technologies among people aged 55 and over. The target population was the population of the Republic of Slovenia aged 55 and over. A representative sample of participants (N=636) was surveyed between 24/10/2023 and 25/01/2024 via the online survey or the paper-and-pencil survey. The questionnaire consists of several thematic sections: Internet uses, proxy internet use, Internet skills, consequences of Internet use, motivation to participate in digital skills training. One part of the questionnaire was divided into two sections – one for Internet users and one for Internet non-users. The purpose of this survey was to gather information on internet and digital technology (non-)use among individuals aged 55 and over, including their attitudes, related services, and motivation for acquiring digital skills.