BUDAPEST, Hungary — Hungarians head to the polls Sunday in a parliamentary election that could end Viktor Orban’s 16-year grip on power, with the opposition Tisza Party holding a clear lead in the latest polls over the longtime prime minister’s Fidesz party amid widespread discontent over corruption, ties to Russia and stalled European Union funds.

The April 12 vote for the 199-seat National Assembly is being watched closely across Europe and beyond as a potential turning point for Hungary’s illiberal democracy and the broader cohesion of the European Union. A victory for challenger Péter Magyar and his center-right Tisza Party could unlock billions in frozen EU money, shift Budapest’s stance on the war in Ukraine and signal a pro-European pivot after years of confrontation with Brussels.

Recent independent polls show Tisza ahead by 10 to 13 percentage points. A Nepszava-published survey on Friday had Tisza at 52 percent and Fidesz at 39 percent among decided voters, while other pollsters like Publicus and Iránytű Institute reported similar double-digit leads. Pro-government pollsters showed a tighter race, but even they acknowledged momentum for the opposition.

Tisza, a relatively new force founded by Magyar — a former Orban ally who broke ranks in 2024 — has capitalized on anti-corruption messaging, promises of judicial reform and a return to mainstream European integration. Magyar, a charismatic lawyer and former diplomat, has drawn massive crowds to rallies, including a recent anti-government concert in Budapest that attracted thousands.

Orban, seeking a fifth term, has framed the election as a battle for national sovereignty against “Brussels bureaucrats” and liberal forces. At rallies, he has warned that an opposition win would bring mass migration, gender ideology and economic decline. His campaign has leaned heavily on state media dominance and targeted social media efforts, including coordinated Telegram posts spreading fear about life without Fidesz, according to research by data analytics firm Vox Harbor.

High stakes for Hungary and Europe

The election carries outsized international weight. Hungary under Orban has repeatedly blocked or delayed EU decisions on Ukraine aid, sanctions against Russia and joint borrowing packages. A Tisza-led government could ease those vetoes, strengthening Europe’s unified support for Kyiv and potentially unlocking more than €20 billion in withheld EU recovery funds tied to rule-of-law concerns.

Washington, Moscow, Kyiv and Brussels are monitoring closely. U.S. Vice President JD Vance visited Budapest this week in a show of support for Orban, highlighting transatlantic divisions. Reports of Orban’s private communications with Russian President Vladimir Putin, including an alleged “I am at your service” remark, have fueled criticism from European allies.

For ordinary Hungarians, the vote revolves around cost-of-living pressures, perceived cronyism and the future of democratic institutions. Orban’s Fidesz has built a system critics describe as “state capture,” with loyalists controlling key media outlets, courts and economic levers. Magyar promises to dismantle what he calls the “Orbán system” of oligarchic rule while maintaining conservative values.

Electoral system favors incumbents

Hungary’s mixed electoral system — combining single-member districts with proportional party lists — has historically boosted Fidesz. In 2022, Orban’s alliance won a supermajority with just over 50 percent of the vote thanks to gerrymandering and the way wasted votes from districts flow into national allocations. Diaspora votes from ethnic Hungarians in neighboring countries also lean heavily toward Fidesz.

Analysts say Tisza may need a six- to 10-point popular vote lead to secure even a simple majority of 100 seats, let alone the 133 needed for a constitutional supermajority. Some projections, including from polling firm Median, suggest Tisza could still achieve a two-thirds majority if momentum holds, allowing it to amend the constitution and reverse key Orban-era laws.

Undecided voters, estimated at 15 to 25 percent in some surveys, could prove decisive. Fidesz is pouring resources into mobilizing its rural and older base, while Tisza targets urban youth, swing districts and disaffected former Fidesz supporters.

Campaign dynamics and controversies

The final week has seen intense campaigning. Orban toured the country, emphasizing family policies, border security and economic stability under Fidesz. He accused the opposition of being Soros-funded puppets bent on opening borders.

Magyar countered with rallies focused on battery plant safety concerns, judicial independence and ending crony contracts. He has positioned Tisza as a “respect and freedom” alternative that rejects both Orban’s isolationism and left-wing extremes. Smaller parties like Our Homeland Movement and the Democratic Coalition are polling in the single digits and may struggle to clear the 5 percent threshold for parliament seats.

Allegations of coordinated disinformation have surfaced, with pro-Orban Telegram channels pushing narratives of chaos if Fidesz loses. Opposition figures have complained about unequal media access and state resources tilting the field, though international observers have not yet issued formal assessments.

Football has even entered the fray. Orban’s longtime fusion of politics and the sport — including stadium investments — has come under scrutiny as a symbol of resource allocation priorities, with some analysts suggesting it could contribute to voter fatigue.

What a change would mean

A Tisza victory would mark the first time since 2010 that Orban is out of power, potentially triggering a rapid realignment. Magyar has pledged to restore independent institutions, negotiate with the EU on funds and adopt a more constructive approach to Ukraine aid without abandoning Hungary’s energy interests tied to Russia.

For the EU, it could reduce internal friction and bolster collective decision-making. For Ukraine, it might mean fewer vetoes on military support packages. Domestically, analysts caution that even a strong opposition win would face hurdles: entrenched loyalists in the bureaucracy, constitutional changes requiring time and possible legal challenges from the outgoing government.

Fidesz insiders express confidence in their ground game and the electoral map’s advantages, predicting a comeback similar to past tight races. Orban has governed through crises before, from migration waves to the COVID-19 pandemic and inflation spikes.

Voter sentiment and turnout expectations

Turnout will be critical. High participation historically favors the opposition, while lower turnout benefits Fidesz’s disciplined base. Polling stations open at 6 a.m. local time Sunday and close at 7 p.m., with results expected late that night or early Monday.

In Budapest and major cities, excitement is palpable. Anti-government events have drawn large crowds, while rural areas remain more cautious. Economic anxieties — including high utility costs and wage stagnation — appear to be driving many toward change, though fears of instability persist among Orban loyalists.

As the campaign enters its final hours, both sides are urging supporters to vote. Magyar has called it “the most important election since 1989,” framing it as a choice between continued isolation and a European future. Orban has labeled it a defense of Hungarian sovereignty against external forces.

Whatever the outcome, the 2026 Hungarian parliamentary election is poised to reshape the country’s trajectory after more than a decade and a half of one-party dominance. International observers, including from the OSCE, are on the ground to monitor proceedings.

For now, the momentum appears to favor Magyar’s rising Tisza movement, but Hungary’s tilted electoral landscape means nothing is guaranteed until votes are counted.