Spain's prediction markets capture the collective intelligence around major political and economic developments shaping Europe's fourth-largest economy. From regional election outcomes to parliamentary leadership contests, these markets reflect real-time consensus on likely futures across Spanish governance and macroeconomics. Markets here span electoral contests at regional and national levels—asking which parties will gain seats, win regional presidencies, or control legislative majorities; economic forecasts on inflation, employment, and growth; and political transitions around key leadership roles. Common questions include outcomes of regional elections in Andalusia, Catalonia, and other autonomous communities, with markets on party performance (PSOE, Partido Popular, VOX, and others) and who will lead regional governments. Broader markets address Spanish national policy, European integration developments, and eurozone-linked economic indicators. Price movements respond to multiple signals. Public polling—especially surveys from CIS (Centro de Investigaciones Sociológicas)—directly shapes market sentiment. Political announcements, coalition negotiations, and leadership changes trigger repricing. Economic data releases (inflation, unemployment, GDP) shift markets forecasting fiscal or central-bank direction. Media narratives around regional autonomy, immigration, or EU relations also move conviction. These markets operate on Polymarket's native orderbook. Traders can express any conviction level—from near-certain outcomes (0.90+) to long-shots (0.05–0.10). Prices update continuously as new information arrives. The transparent matching engine ensures no hidden spreads or delayed execution, though liquidity varies by market and larger positions may see slippage. Whether analyzing electoral math, forecasting economic policy, or tracking European political trends, Spain's prediction markets provide a direct signal of informed expectations.