Any country withdraws from EU before 2027?

Prediction markets put the probability at 6%: Any country withdraws from EU before 2027. Currently, markets see this as unlikely (6% YES). Canada to make Eurovision Song Contest debut in 2027.

What’s Happening

The question of whether any country withdraws from EU before 2027 has seen its probability hold steady at 6% on Polymarket, with traders overwhelmingly pricing a 94% chance that no member state departs. This market, categorized under "other," has drawn renewed attention amid a flurry of geopolitical developments. A decade after the United Kingdom’s Brexit referendum, which concluded in 2020, the European Union has maintained its membership of 27 nations. However, recent news highlights ongoing internal strains: a June 29, 2026 analysis in The Drum notes that UK businesses are still grappling with post-Brexit resilience, while simultaneously, a mysterious bettor placed a $400,000 wager on Polymarket that Russian President Vladimir Putin would be out of power by the end of 2026, reflecting broader political volatility across Europe. [The Drum, Jun 29] [Mediaite, Jul 02]

The low probability that any country withdraws from EU before 2027 is reinforced by the bloc’s recent expansion of cultural and institutional ties. On July 1, 2026, the BBC reported that Canada will make its Eurovision Song Contest debut in 2027, becoming the first new country to join since Australia in 2015. This move, confirmed by the European Broadcasting Union and Canada’s CBC/Radio-Canada, follows a turbulent year where long-standing competitors such as Ireland and Spain pulled out over Israel’s participation. Politico added on July 1, 2026 that Canadian Prime Minister Mark Carney allocated C$150 million in 2025 to secure the country’s full membership in the EBU, a body closely linked to the EU’s cultural framework. While Eurovision participation is not synonymous with EU membership, the deepening engagement of non-EU countries like Canada signals a broader trend of integration rather than fragmentation. [BBC, Jul 01] [Politico, Jul 01]

Looking ahead, the key drivers for the any country withdraws from EU market remain tied to geopolitical shocks and internal EU cohesion. The June 29, 2026 report from Blockchain.News noted that Ukrainian drone strikes have tightened Russia’s fuel supply, pushing Polymarket odds that Putin exits by 2026 to 11.5%—up from 8.5%. Such instability on Europe’s eastern flank could theoretically increase pressure on EU member states, though no major political party in any current member has formally proposed a withdrawal referendum. The market’s 6% YES probability suggests traders see a low but non-zero risk, likely tied to unforeseen events such as a severe economic crisis or a sudden shift in a member state’s government. With the next EU summit scheduled for late 2026, the bloc’s ability to manage external pressures will be closely watched. [Blockchain.News, Jun 29]

Traded on Polymarket — $147K Volume

Polymarket prices this at 6c YES with $147K in volume. Moderate liquidity — use limit orders for positions above $1K to avoid moving the price.