One Nation’s Victorian election campaign launch unfolded under heavy police protection on Monday night after protesters gathered outside Melbourne’s Tower Hotel in Hawthorn, prompting a major Victoria Police operation as Pauline Hanson arrived to introduce the party’s upper house candidates for the November state election.

Officers from Victoria Police’s Public Order Response Team, together with mounted police, were deployed around the venue after approximately 100 demonstrators assembled outside the hotel before the event commenced. Roads surrounding the venue were temporarily closed while police established security zones to separate protesters from party supporters waiting to enter.

According to reports, the protest escalated when a small group of demonstrators breached police barriers and reached supporters queuing outside the venue before officers intervened.

Witnesses reported protesters chanting slogans opposing One Nation, displaying placards condemning racism and expressing views relating to the conflict in the Middle East. Some attendees also alleged abusive language was directed towards people entering the event. Victoria Police quickly restored the separation between the two groups, and the campaign launch proceeded inside the hotel.

The substantial police presence quickly became one of the defining images of One Nation’s Victorian campaign launch, highlighting the increasingly tense atmosphere surrounding some political events during the lead-up to the state election.

Inside the venue, Pauline Hanson formally introduced eight candidates who will contest seats in Victoria’s Legislative Council while outlining the party’s campaign priorities for the months ahead.

The announcement forms part of One Nation’s broader strategy to significantly expand its presence in Victoria, with the party planning to contest a large number of lower-house electorates in addition to fielding candidates across the upper house.

Following the event, One Nation National Director James Ashby said the level of security surrounding Hanson had become greater than that typically provided for the Prime Minister.

Ashby argued that ongoing safety concerns had forced the party to relocate its Victorian upper house candidate launch from Parliament House to the Tower Hotel after organisers concluded the original venue could no longer adequately guarantee security.

He said a relatively small group of protesters was making lawful political campaigning increasingly difficult and raised concerns that future political events could face similar disruptions if stronger measures were not taken.

One Nation has argued that while peaceful protest is a fundamental democratic right, attempts to physically disrupt campaign events or intimidate supporters undermine democratic participation and restrict the ability of political parties to communicate directly with voters.

Supporters of the party say every registered political party should be able to campaign safely regardless of its policies or popularity.

Protesters, however, view the demonstrations differently.

Groups opposing One Nation have consistently argued that public protest represents an important democratic freedom and provides an opportunity to challenge political messages they strongly oppose.

They maintain that peaceful demonstrations are a legitimate means of expressing disagreement with parties whose policies they believe are harmful or divisive.

The competing positions illustrate the continuing challenge facing police when managing politically sensitive events.

Victoria Police is responsible for balancing two equally important democratic principles: protecting the right of political parties to campaign lawfully while also safeguarding the right of citizens to engage in peaceful protest.

To achieve that balance, officers frequently establish exclusion zones, physical barriers and controlled entry points designed to minimise the risk of confrontation between opposing groups.

The Public Order Response Team is routinely deployed at events where police anticipate heightened public tensions or a significant risk of disorder.

Mounted police also play an important role in crowd management because horses provide officers with greater visibility and mobility when monitoring large gatherings in confined urban environments.

Authorities have not indicated that widespread violence occurred during Monday night’s protest, although officers remained at the scene throughout the event to maintain public order.

The protest came only hours after another controversy involving One Nation’s campaign launch.

Earlier in the day, Pauline Hanson confirmed that journalists from the ABC, The Age, The Guardian and The Sydney Morning Herald had not been invited to attend the event, arguing those organisations had repeatedly treated the party unfairly.

That decision attracted criticism from political opponents, who argued that election campaigns should remain open to scrutiny from all accredited media organisations. Hanson maintained that the public could still assess her remarks through complete recordings of the event that were made publicly available online.

The launch itself focused primarily on policy rather than the protests outside.

Party representatives outlined plans to release detailed policies covering agriculture, energy, crime and government integrity during the opening weeks of the campaign.

One Nation says it intends to campaign strongly on issues including cost-of-living pressures, housing affordability, community safety, migration and government accountability as Victorians prepare to vote later this year.

Political analysts note that the confrontation outside the Tower Hotel reflects broader changes in Australia’s political environment.

Increasing political polarisation has contributed to more frequent demonstrations at campaign events involving parties from across the political spectrum, requiring larger policing operations and more extensive security planning.

Law enforcement agencies increasingly face the difficult task of protecting both freedom of political communication and freedom of peaceful assembly while preventing confrontations between opposing groups.

Legal experts note that Australia’s democratic system protects both rights, meaning police must often make rapid operational decisions to minimise the risk of violence without unnecessarily restricting lawful protest or political activity.

For One Nation, the Hawthorn demonstration has become further evidence, in the party’s view, that stronger protections are needed to ensure political events can proceed without intimidation.

For those who attended the protest, the gathering represented an opportunity to publicly express opposition to the party’s policies.

As Victoria’s election campaign gathers momentum, the events outside the Tower Hotel are likely to remain part of the broader political conversation surrounding protest rights, public safety and the increasingly challenging security environment facing Australian political campaigns.