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Prediction Markets101

Is Polymarket legal in Belgium?

Regulatory status of Polymarket and Kalshi in Belgium, including local gambling law, crypto regulation, tax treatment, and available alternatives.

Prediction Markets 101 editorial team Updated April 16, 2026

Short answer: Polymarket is restricted in Belgium as of April 2026. Polymarket does not require KYC at signup — crypto deposits work worldwide. Kalshi is US-only, not available here regardless of local law.

Access status

Polymarket access: Restricted. Belgian Gaming Commission takes an aggressive stance on unlicensed gambling, including crypto-based markets.

Kalshi access: US-only.

Local law

Gaming Commission blocks unlicensed operators. Crypto: FSMA regulates derivatives aggressively. 2023 ban on crypto-backed financial products in advertising.

VPN usage: Common among residents accessing geoblocked platforms. Polymarket does not require KYC at signup; crypto deposits work without fiat rails.

Locally-available alternatives

  • Licensed Belgian sportsbooks

Tax treatment

Crypto gains: 33% capital gains tax if treated as speculative.

Local currency: EUR. Tax details are general guidance, not a substitute for a qualified local tax professional.

Accessing Polymarket from Belgium

Polymarket access from Belgium is restricted at the platform or ISP level. Users typically access it with a VPN and crypto deposits — no KYC at signup on Polymarket's side. Bank or payment-processor friction is more common than direct enforcement against individuals.

FAQ

Do I need KYC for Polymarket in Belgium?

No KYC is required to sign up or trade on Polymarket. Identity verification triggers only at fiat offramps above ~$10k via MoonPay or Onramper. Deposits and most trading are self-custodial via a Polygon wallet.

What is the tax treatment for Polymarket gains in Belgium?

Crypto gains: 33% capital gains tax if treated as speculative.

Can I use a VPN to access Polymarket from Belgium?

Technically yes — and it's the typical path where local access is restricted. A non-US IP (or non-restricted-country IP) plus crypto deposits gets you a functional account. Polymarket does not require KYC at signup. At large fiat offramps, a mismatched ID can result in account restriction; users who keep withdrawals to self-custody crypto avoid this. Polymarket's terms of service address VPN use — review them for your own risk tolerance.

Other countries in Europe

Last verified

This page was last verified on April 16, 2026. Law and platform policies can change — we review each country page at least quarterly.

Nothing here is legal advice. For a decision with real money on the line, consult a local lawyer familiar with derivatives or gambling law.