Hungary poll projects Tisza supermajority on April 13

A new projection from polling agency Medián suggests Hungary’s opposition Tisza Party could win a two-thirds majority in the parliamentary election scheduled for Sunday, April 13, 2026, a result that would pose a major test to Prime Minister Viktor Orbán’s 16-year tenure. Medián is widely regarded as one of Hungary’s most accurate pollsters, and its latest estimate points to a decisive shift in the race in the final stretch before voting day.

According to Medián, Tisza could secure between 138 and 143 seats in the 199-seat parliament. That range would be enough to reach a two-thirds threshold, which in Hungary can enable constitutional amendments and far-reaching legislative changes. The projection, if borne out by the vote, would give the opposition the parliamentary strength to pursue structural policy changes rather than relying on narrow majorities.

Medián’s most recent survey places the Tisza Party, led by Péter Magyar, at 58% support, while the governing Fidesz party is shown at 33%. The pollster described the gap as larger than in its earlier readings, indicating that the opposition’s advantage has widened compared with previous Medián results. The figures underscore how quickly the campaign environment has moved as the election approaches.

Other polling organizations also show Tisza in front, though with less dramatic leads. Publicus Institute and IDEA Institute both indicate an opposition advantage, but their margins are smaller than Medián’s. At the same time, the polling picture is not uniform: a minority of agencies, including Nézőpont Institute, forecast a tight Fidesz win, highlighting uncertainty about the final outcome and the possibility of late movement among voters.

The source material attributes the apparent change in public sentiment to a sequence of government scandals in the run-up to the election, which have reportedly weighed on Fidesz’s standing. While the scale of the impact differs across surveys, the direction of travel in several polls points to a more competitive environment than would be implied by a stable incumbent advantage.

For markets and international stakeholders, the central issue is the potential for a sharp change in Hungary’s policy direction if a two-thirds opposition majority materializes. Such a parliamentary configuration could accelerate legislative action and reduce procedural constraints, affecting how quickly domestic rules and priorities might be revised.

However, with some pollsters still pointing to a narrow Fidesz victory, the election remains a high-stakes event with outcomes that are not fully settled until ballots are counted.