Serbia votes on October 25 in a snap parliamentary election that was not due until 2027. President Aleksandar Vucic resigned from the presidency in September — ahead of the end of his second and final constitutional term — and is now leading the Serbian Progressive Party campaign for prime minister. The manoeuvre converts what should have been a routine legislative cycle into a vehicle for personal power retention. The catalyst was the November 2024 collapse of a concrete canopy at a railway station in Novi Sad, which killed 16 people. Demands for accountability metastasised into the largest nationwide protest movement since the overthrow of Slobodan Milosevic. Students became the movement's engine, organising mass demonstrations and channelling frustration not only with the SNS — in power since 2012 — but with a conventional opposition widely seen as fragmented and toothless. The main challenger is the Student List–Students Win, a roster of candidates with little or no political experience: academics, teachers, and professionals. Their platform centres on rule of law, anti-corruption, and institutional rebuilding. They have deliberately sidestepped divisive identity questions — Kosovo, EU membership, Russia — to hold together a coalition spanning left, centre, and right. Some opposition parties have stood down to support them; others are running but risk falling below the 3 percent parliamentary threshold, potentially wasting opposition votes. The SNS retains a disciplined core electorate sustained by what analysts describe as a clientelist model — goods and services exchanged for political support. The student list's challenge is structural: it must not only unite opposition-minded voters but also mobilise habitual non-voters and the undecided. Turnout is the single variable that determines whether institutional arithmetic tips. Serbia elects all 250 National Assembly members in a single nationwide proportional constituency, and the list commanding a majority forms the government. Foreign policy remains the largest unknown in the student programme. Candidates have taken a hard line on Kosovo, proposed reviewing EU-brokered agreements, and floated a referendum on EU membership within six months of taking office — a move that could slow or halt accession. They have also signalled continuity in relations with Russia. Moscow has publicly backed the incumbent government, portraying protests as a Western-backed colour revolution. The United States Congress has raised concerns about democratic standards and Serbia's ties with Russia, while the US administration has been more restrained. China, which has commercial interests in Serbia, has avoided public comment. Even a decisive student victory would be only the beginning. Analysts warn that 14 years of systematic institutional damage — hollowed courts, pressured media, corrupted procurement — cannot be reversed in a single parliamentary term. A new parliament would likely contain a large bloc of politically inexperienced and ideologically diverse student-backed members alongside a diminished conventional opposition. Governing coherently while rebuilding democratic infrastructure would be a formidable task. The legitimacy of the process itself is in question. The campaign has taken place amid deep mistrust, allegations of electoral malpractice, and accusations of state-resource misuse. Polls close at 8pm local time on Sunday, with preliminary results expected around 10pm. Whether those results are accepted may prove as consequential as the numbers themselves.