Greece Mandates Age Verification for Under-15s on Major Social Platforms

Greece has moved to formalize a regulatory framework that restricts access to major social media platforms for children under the age of 15, creating a new compliance hurdle for digital services operating in the country. The law, which takes effect on January 1, 2027, represents a significant shift in how the European Union approaches digital age limits, positioning Athens as a pioneer in this sector. For companies that have historically relied on self-declared age inputs, the mandate introduces a stricter requirement for proportionate and reliable verification methods across services including TikTok, Instagram, Facebook, and X.

The primary financial and operational tension lies in the enforcement mechanism tied to the EU’s Digital Services Act. Platforms that fail to meet the new age-verification standards will be subject to fines under this broader regulatory umbrella. This creates a direct link between domestic Greek policy and pan-European financial penalties, compelling tech firms to invest in robust verification infrastructure well before the 2027 deadline. The legislation effectively closes the gap between national intent and enforceable market rules.

A key component of the new regulatory environment is the introduction of state-backed verification tools designed to balance access control with data privacy. Parents will be required to download applications such as Kids Wallet or Gov.gr, which pair with their children’s devices to block unauthorized access. According to Dimitris Papastergiou, Greece’s digital governance and AI minister, these apps utilize 'age tokens' to confirm a user's age while minimizing the amount of personal data disclosed. This approach aims to address the privacy concerns that often accompany more invasive biometric or document-based verification systems.

The political dynamics surrounding the bill highlight the urgency felt by the current administration. Prime Minister Kyriakos Mitsotakis, who initially announced the measure earlier this year, described the legislation as "difficult but necessary." With the support of his majority government, the bill passed despite opposition from minority parties. Papastergiou emphasized that waiting for a perfect European-level law was not an option, stating that a responsible government must act while children continue to engage with the internet daily. This decisive move underscores the government's commitment to leading the regulatory charge in the region.

The timing of this legislation places Greece at the forefront of a broader trend in global digital governance. While Australia was the first nation to enact a full social media ban for children, the country has faced significant challenges in implementing effective age verification. Greece’s new law, set to take effect next year, seeks to refine these mechanisms through the use of state-paired apps and specific token technologies. This development is closely watched by industry analysts who are assessing the feasibility of similar mandates across other major markets.

The move also aligns with recent actions by the European Commission, which recently introduced the EU Kids Act. However, there is a notable divergence in scope: the EU proposal stipulates an outright ban only for children under the age of 13, whereas Greece has set the threshold at 15. Mitsotakis has stated that his government aims to push the European Union in this stricter direction, suggesting that Athens is using its domestic legislation as a leverage point to influence broader continental policy. This strategy positions Greece as a potential standard-setter for future EU-wide digital rights frameworks.

Public sentiment appears to support the regulatory shift, with opinion polls indicating that the new social media ban for children is widely supported by Greece’s adult population. This public backing may help insulate the government from criticism regarding the practical difficulties of enforcement. The nation had previously taken a step in this direction in 2024 by barring mobile phones in schools, establishing a precedent for state intervention in youth digital habits. The new law extends this intervention from physical spaces to the digital realm, marking a comprehensive approach to managing children's online exposure.

For the tech industry, the Greek mandate signals a move away from voluntary guidelines toward mandatory, technologically specific requirements. The requirement for 'proportionate and reliable' age verification will likely drive innovation in privacy-preserving identity solutions. As the January 2027 deadline approaches, companies will need to finalize their compliance strategies, potentially leading to new partnerships with state-backed verification providers. The Greek model may serve as a test case for how effectively national laws can drive industry-wide changes in age-gating practices.

The legislation’s success will depend on the seamless integration of the new apps with existing device ecosystems. The use of 'age tokens' is intended to reduce the friction associated with verification while protecting user data. If successful, this model could be adopted by other EU nations looking to balance parental control with digital privacy. The outcome of Greece’s experiment will provide critical insights into the practical implementation of social media age limits, influencing how regulators and companies approach this issue in the coming years.

As the law moves into its implementation phase, the focus will shift to the operational details of the Kids Wallet and Gov.gr applications. The requirement for parents to actively pair these apps with their children’s devices adds a layer of consumer engagement that may affect adoption rates. The government’s clear stance on the necessity of action, coupled with the financial stakes of EU fines, creates a compelling environment for rapid compliance. The next few months will be crucial for determining how well the Greek market adapts to this new regulatory reality.