Polymarket is accessible in Monaco — the platform does not geoblock Monegasque IP addresses. This wealthy Mediterranean principality uses the euro (EUR), has full access to the SEPA payment system, and is famous for not taxing residents’ personal income. Here’s what Monegasque users need to know about using Polymarket.
Current Status: Accessible
Monaco is not on Polymarket’s geoblocked countries list. The platform is fully accessible from Monegasque IP addresses. Monegasque users can sign up, deposit, and trade on all available markets.
Monaco is part of the eurozone’s payment area and has access to SEPA, making euro bank transfers to European crypto exchanges fast and low-cost. This gives residents one of the smoothest fiat-to-crypto on-ramps on this list.
The legal landscape for prediction markets sits in a grey area: Monaco has prudent financial regulation, but there is no specific law addressing decentralized prediction markets. There is no record of enforcement against Monegasque Polymarket users.
The Legal Landscape
Financial Regulation (CCAF / SICCFIN)
Monaco’s financial sector is regulated by the Commission de Contrôle des Activités Financières (CCAF) and the Service d’Information et de Contrôle sur les Circuits Financiers (SICCFIN), the latter focused on anti-money-laundering. Monaco has strengthened its financial-services supervision in line with international standards, but has not established a specific consumer framework for decentralized prediction markets.
Gambling and Prediction Markets
Monaco is known for its well-regulated land-based casinos (notably the Monte Carlo Casino), but online prediction markets are not specifically addressed by Monegasque law. Prediction markets like Polymarket operate in an undefined gap; there is no explicit ban and no enforcement targeting users.
EU / EEA Context
While not an EU member state, Monaco maintains close monetary ties with the euro and full SEPA access. This means Monegasque users can use European rails and exchanges with minimal friction, even though EU crypto rules (such as MiCA) apply to EU-based providers rather than to Monaco directly.
How to Deposit from Monaco
Monaco’s SEPA access makes the euro-to-crypto on-ramp unusually straightforward.
Step 1: Buy USDC on a European-friendly Exchange
| Exchange | EUR SEPA | Card Payments | Notes |
|---|---|---|---|
| Binance | Yes | Yes | Global leader; SEPA EUR deposits supported |
| Coinbase | Yes | Yes | EU-regulated platform; SEPA EUR deposits |
| Kraken | Yes | Yes | Established EU exchange; SEPA EUR deposits |
| OKX | Yes | Yes | Low fees; card and SEPA supported |
Deposit Methods Explained
SEPA Bank Transfer: Monaco has full access to the Single Euro Payments Area (SEPA), so you can make instant euro bank transfers to European exchanges such as Binance, Coinbase or Kraken. SEPA transfers are typically free and arrive quickly. This is the recommended deposit method.
International Cards: If you have a Visa or Mastercard, you can often buy USDC or USDT directly on major exchanges. Card purchases may carry higher fees but are convenient for smaller amounts.
Step 2: Transfer USDC to Polymarket
- Go to Deposit on Polymarket
- Select Use Crypto and copy your deposit address
- Send USDC from your exchange to the Polymarket address
- Choose Polygon for the lowest fees ($3 minimum, arrives in seconds)
For the full walkthrough, see our How to Deposit on Polymarket guide.
Tax Implications
Monaco offers a notably favorable tax position.
No Personal Income Tax
Monaco does not levy a personal income tax on resident individuals (with limited exceptions — most notably French nationals residing in Monaco, who remain subject to French taxation). This means crypto trading gains are generally not subject to local income tax for most Monegasque residents.
What to Consider
- If you are a French national resident in Monaco, you may still be subject to French tax rules on your worldwide income, including crypto gains.
- There is no dedicated crypto tax in Monaco; the treatment of crypto profits is not explicitly defined.
- Keep dated records of all deposits, trades, withdrawals, and EUR/USD conversion rates.
Getting Started
If you’re in Monaco and want to start trading on Polymarket:
- Sign up for Polymarket — under 2 minutes, no KYC required
- Buy USDC on Binance, Coinbase or Kraken via SEPA in EUR
- Deposit on Polymarket — transfer USDC via Polygon
- Place your first trade — start with a small amount
- Use limit orders to avoid taker fees — only taker orders pay fees on Polymarket
Related Guides
- How to Sign Up for Polymarket — Create your account
- How to Deposit on Polymarket — Full deposit guide
- How to Trade on Polymarket — Market orders, limit orders, and tips
- Polymarket Fees Explained — Fee breakdown by category