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The UK under-16 social media ban

We look at what is being proposed, and the arguments for and against the ban.

Join the Claim is not a law firm. This information is for general guidance only and does not constitute legal advice. While every effort has been made to ensure the information is accurate, regulations, details, and legal proceedings may change. 

The UK under-16 social media ban explained

The UK government has announced plans to ban under-16s from accessing major social media platforms.

The move is being described as a landmark shift in online safety policy, with ministers arguing that stronger action is needed to protect children from harmful content, addictive platform features, online bullying and excessive screen time.

But the ban is also controversial. Critics argue that age restrictions may be difficult to enforce, could push children towards less regulated spaces, and may fail to tackle the underlying design of social media platforms.

So what exactly is being proposed? Which platforms could be affected? And what are the arguments for and against the ban?

Key takeaways

What has the UK government announced?

The government plans to stop social media platforms from offering services to children under the age of 16.

The rules are expected to apply to major user-to-user platforms where people can interact, post content and receive algorithmically recommended material.

The government has said platforms likely to be covered include:

Other platforms may also be included depending on how the final rules are defined. Messaging services such as WhatsApp and Signal are not expected to be included in the ban.

The government has said it wants to avoid capturing services such as educational platforms, e-commerce sites and music streaming services. A clearer list of exemptions is expected as the policy develops.

When could the ban come into force?

The government has said it expects to bring the measures to Parliament before Christmas, with protections expected to come into force in spring 2027.

Further detail is expected in July 2026, including the government’s full response to its consultation on children’s online wellbeing.

Young smiling mother talking to teen daughter child about being online, modern family using digital devices while resting on sofa at home. Mom chatting speaking with kid about internet safety

Why is the government proposing a ban?

The government says the ban is intended to protect children and “give kids their childhood back”.

Prime Minister Sir Keir Starmer has argued that social media is making children unhappy, exposing them to bullying and harmful content, and encouraging unhealthy late-night scrolling.

He has also pointed to what he describes as the “opportunity cost” of social media use — time that could otherwise be spent sleeping, reading, doing homework, playing outside or spending time with friends.

The government says the proposal follows one of its biggest national consultations, with more than 116,000 responses from parents, children and experts.

According to the government, nine in 10 parents who responded supported a social media ban for under-16s. It also said two-thirds of young people agreed that children under 16 should not be allowed to use at least some social media platforms.

How would the ban work?

The government says it plans to follow the broad model used in Australia, where responsibility sits with technology companies rather than parents or children.

That means platforms would be expected to take steps to prevent under-16s from accessing their services.

Children and parents would not be punished for breaching the rules. Instead, enforcement would focus on whether platforms had taken reasonable steps to comply.

The exact enforcement model has not yet been confirmed.

However, the government has said Ofcom will carry out a rapid study into effective age assurance for verifying whether someone is over 16.

Potential age assurance methods could include:

This is likely to be one of the most closely watched parts of the policy, as age verification raises difficult questions about privacy, data protection and practicality.

What extra restrictions are being proposed?

The government says the policy will go further than a simple social media ban. It also plans restrictions on certain online functions that may create risks for children.

These include:

In July 2026, government ministers also unveiled new proposals aimed at older teenagers, including voluntary overnight social media curfews and restrictions on some of the most engaging features found on social media platforms. These measures would be voluntary, as older teenagers would be able to switch the settings off if they choose.

Why are supporters backing the ban?

Supporters argue that children need stronger protection online and that voluntary action by technology companies has not gone far enough.

Many parents and campaigners believe social media platforms are not safe environments for younger users, particularly because of:

Some families and child safety campaigners have welcomed the government’s announcement, arguing that decisive action could help prevent serious harm.

Supporters also argue that a clear age limit could help parents. Rather than having every family make the decision alone, the law would set a national standard for what is considered age-appropriate.

Why are some people against the ban?

Not everyone supports the proposal.

Some charities, researchers and online safety experts argue that a ban may sound decisive but could prove difficult to enforce.

One concern is that children may find ways around age checks, as has reportedly happened in Australia.

Critics also warn that under-16s could move to less-regulated platforms, private messaging spaces, gaming environments, or anonymous services where fewer safeguards exist.

Technology companies have also pushed back. Meta, YouTube and Snapchat have argued that blanket bans could disconnect teenagers from communities, supervised spaces and communication tools, while pushing them towards less safe alternatives.

There are also concerns about privacy. Stronger age checks could require platforms, app stores or device providers to collect more sensitive information from users, including identity data or biometric information.

Is the ban enough on its own?

Many experts argue that a ban alone is unlikely to solve the wider problem of social media harm.

A key criticism is that the proposal focuses on who can access platforms, rather than how the platforms are designed.

Campaigners and researchers have argued that greater attention should be paid to:

Some argue that the priority should be making platforms safer by design for everyone, rather than simply excluding younger users.

Others argue that both approaches may be needed: age restrictions for younger children, alongside stronger safety standards for platforms themselves.

What does this mean for 16- and 17-year-olds?

The main social media ban is aimed at under-16s. However, the government has also proposed extra protections for 16- and 17-year-olds.

The latest proposals include: 

This reflects concern that the risks linked to social media do not disappear overnight when someone turns 16.

What about gaming platforms?

The government has said some additional restrictions will apply beyond traditional social media platforms.

This is important because children and teenagers often interact online through games as well as apps such as TikTok, Instagram or Snapchat.

The government says restrictions on strangers communicating with children may apply to wider online services, including gaming platforms.

However, it has also said this should not prevent children from participating in multiplayer games online.

The detail will matter. Policymakers will need to distinguish between ordinary multiplayer gaming and higher-risk forms of private contact from unknown users.

What about AI chatbots?

The government has also announced planned restrictions on AI chatbot services.

So-called AI “romantic companion” chatbots, designed to simulate sexual relationships or roleplay with users, will have to enforce a minimum age of 18.

Similar intimate functions on wider AI chatbot services are also expected to be restricted for under-18s.

This is part of a wider concern that children may be exposed to sexualised, manipulative or emotionally intense interactions through AI tools.

How does this relate to the Online Safety Act?

The Online Safety Act already places legal duties on online platforms to protect users from illegal content and certain types of harmful material, with a particular focus on children.

The proposed under-16 social media ban is part of the wider online safety landscape, but it is a separate development.

The government has said it will use powers under the Children’s Wellbeing and Schools Act to introduce targeted protections without waiting for a completely new Act of Parliament.

Ofcom is expected to play a central role in enforcement and age assurance.

What are the biggest unanswered questions?

Although the government has announced the broad direction of travel, several important questions remain.

These include:

These details will be crucial in determining whether the policy works as intended.

Could this lead to legal claims?

The proposed ban is a regulatory development, not a legal claim. However, in the United States, social media companies are already facing lawsuits linked to allegations around platform design, child safety and mental health harms.

And, at least one UK law firm is now investigating whether children and young people who suffered harm linked to social media could be entitled to compensation.

At Join the Claim, we’ll continue monitoring developments and explaining what they could mean for consumers in the UK.

What happens next?

The government is expected to publish more details in July. The measures are expected to be brought to Parliament before Christmas, with the first protections potentially coming into force in spring 2027. Until then, the debate is likely to continue.

Keep up-to-date

Join the Claim is tracking the latest developments around social media safety, online harms and platform accountability.

Visit our Social Media Safety & Online Harms hub for updates, explainers and the latest news.

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