Spain blocks prediction markets Polymarket, Kalshi over lack of gambling licence

Spain has blocked access to prediction markets Polymarket and Kalshi, citing their operation without the necessary gambling licenses, marking a significant regulatory action against online prediction platforms in the country.

The Spanish authorities announced the ban on May 26, 2026, citing that both Polymarket and Kalshi are operating as gambling platforms without holding the required licenses under Spanish law. The move follows increased regulatory scrutiny of online prediction markets across Europe, where authorities are concerned about consumer protection and gambling compliance.

Spain’s Dirección General de Ordenación del Juego (DGOJ), the regulatory body overseeing gambling, stated that both platforms are considered gambling operators because they facilitate betting on future events, and as such, they must obtain a license to operate legally within Spain. The platforms have not secured such licenses, leading to their blocking.

Neither Polymarket nor Kalshi issued detailed public statements immediately following the ban, but sources indicate that both platforms are working to clarify their legal status and explore licensing options in Spain and other jurisdictions.

Why It Matters

This development underscores the increasing regulatory oversight of online prediction markets, which have grown in popularity but often operate in legal gray areas. Spain’s action could influence other European countries to tighten their regulations, potentially limiting the operation of similar platforms across the continent.

The ban also raises questions about the future of prediction markets in Europe and whether platforms will seek licensing or withdraw from the market altogether. For users, it highlights the risks of operating on unlicensed platforms, including potential legal and financial consequences.

Background

In recent years, prediction markets like Polymarket and Kalshi have expanded globally, offering users a way to bet on various political, economic, and social events. However, many countries have implemented or are considering stricter regulations on gambling and betting activities, especially online. Spain’s regulatory framework classifies certain types of prediction markets as gambling, requiring operators to obtain licenses and adhere to consumer protection standards.

Previous actions in Europe have included crackdowns on unlicensed betting platforms, but this is among the first instances where prediction markets specifically have been targeted for blocking due to licensing issues. The move aligns with broader efforts to regulate online gambling and protect consumers from potential fraud or exploitation.

“Platforms operating prediction markets without proper licenses are not compliant with Spanish law and will be subject to enforcement actions.”

— DGOJ spokesperson

“We are reviewing the situation and exploring licensing options to ensure compliance with Spanish regulations.”

— Polymarket representative

What Remains Unclear

It is not yet clear whether Polymarket and Kalshi will pursue licensing in Spain or attempt to operate through other legal channels. Details about the specific legal processes or potential penalties remain undisclosed.

What’s Next

Both platforms are expected to seek clarification from Spanish regulators and may pursue licensing or legal appeals. Monitoring of enforcement actions and potential platform adjustments will continue as authorities enforce compliance.

Key Questions

Why did Spain block Polymarket and Kalshi?

Spain blocked these prediction markets because they operate without the required gambling licenses, which are mandatory under Spanish law for platforms facilitating betting on future events.

Are prediction markets illegal in Spain?

Prediction markets are considered gambling activities under Spanish law, and operating them without proper licensing is illegal, which is why the platforms were blocked.

Will Polymarket and Kalshi be able to operate legally in Spain?

They may seek licensing or legal approval from Spanish regulators to operate legally, but it is not yet clear if or when this will happen.

Could other European countries follow Spain’s lead?

It is possible, as several European countries are increasing regulation of online gambling and prediction markets, aiming to enforce licensing and consumer protections.

Source: Hacker News