Entertainment
Jun 10, 2026
Swiss theatre-maker Milo Rau, artistic director of Vienna's Wiener Festwochen, faces criticism afte…
The LeadMilo Rau, once the enfant terrible of continental European theatre, finds himself in an uncomfortable position. As the artistic director of Vienna's Wiener Festwochen festival, he has done something he explicitly hates: canceling a guest. The Swiss theatre-maker first invited, then disinvited American tech billionaire Peter Thiel, calling it a decision that made a wall visible. This controversy has placed Rau's own moral judgment on trial, raising questions about the boundaries of political theatre in an increasingly polarized world.The Political Theatre ExperimentSince taking over the Vienna festival in 2023, Rau has transformed one of Europe's major multi-arts festivals into a highly politicized forum for debate. While concerts, dance performances, and traditional theatre still form the core of the program, Rau has rebranded the Festwochen with a conceptual framework as the "Free Republic of Vienna." At its core sits a format he invented almost two decades ago with his production company The International Institute for Political Murder: the "tribunal." Rather than putting on conventional plays, Rau organizes staged hearings featuring real witnesses, real arguments, and symbolic judgments handed down at the end.The power of Rau's early tribunals was founded in the Brechtian idea of the dramatic stage as a forum for critical thinking: theatre, it asserted, can provide a more structured arena for debate than talkshows or podium discussions. "Theatres are not only reserved for art," says Wolfgang Höbel, theatre critic of Der Spiegel. "In that sense Rau is the most important political theatre-maker in Europe today."The Thiel ControversyThe motto of this year's Vienna festival is "Republic of Gods." Peter Thiel, the German-born co-founder of PayPal and Palantir, a longstanding supporter of Donald Trump's political universe and a man with a taste for apocalyptic theology and far-right ideas, initially seemed a perfect fit for the theme. However, many disagreed. "I was faced with the threat of boycotts," Rau admits. Several productions threatened to pull out if Thiel were to attend. "I had to react to that as festival director, so I cancelled my own panel and disinvited Thiel."The Austrian weekly Falter called it a fiasco. Exactly who threatened to boycott the Vienna festival in the event of a Thiel appearance remains a mystery. Vienna's cultural politics are dominated by the Social Democrats, and many of their more conservative voters certainly did not relish the prospect of a Trump-supporting tech billionaire being welcomed at a publicly funded festival. Rau has said that his advisory body, the Council of the Republic, supported the invitation and did not want to cancel it.The Evolution of Rau's MethodRau's tribunal format became his calling card, but more recently it has started to look like the cause of perennial trouble. At the 2013 Moscow Trials, he brilliantly exposed the absurdity of Putinist justice by turning the show trial against Pussy Riot back on itself. The feminist punk collective had been sentenced to two years in a Russian penal colony for performing a protest song against Vladimir Putin in Moscow's Cathedral of Christ the Saviour. "It was a surreal experience to see Putin's priests and gay activists sit next to each other on stage," remembers Rau: "Today this would be impossible."In 2015, the Congo Tribunal was rough, experimental theatre with a political charge: a grassroots civil court investigating war, extraction and the involvement of mining companies in eastern Congo. The Guardian called the Congo Tribunal one of the most ambitious pieces of political theatre ever. A mining minister and an interior minister of one of the Congo provinces resigned after the performance.The Critics' PerspectiveNot everyone has been convinced by Rau's approach. Esther Slevogt, editor in chief of the online theatre magazine Nachtkritik, called it "artivism." Rau himself has placed his tribunals in the tradition of the Nuremberg trials. "I found his arrogance striking," says Slevogt today. "These are different things." She is troubled by a format that, in her view, blurs the line between fiction and reality. "In times when everything is already simulation, we don't need more of it."Recently, not just the relationship between Rau and theatre critics but also with his audiences seems to have soured. In Hamburg this winter, his Trial Against Germany at the Thalia theatre became a scandal in its own right. Rau had assembled a jury that was asked to consider over three days whether the far-right Alternative für Deutschland (AfD) party was unconstitutional and should be banned. But the jury included many familiar faces who already get to regularly air their views on television and in print, as well as a former co-leader of the AfD, Frauke Petry. Rather than using the theatre to concentrate debate, it seemed to amplify the hubbub of content swirling around outside it.The Future of Political TheatreRau seems to have answered his critics by becoming even more productive. While in the middle of his third year as festival director in Vienna, he is also trying to attend performances of The Pelicot Trial, which he developed with the French dramaturg Servane Dècle. The production is now touring, with dates in Bergen, Oslo and Copenhagen. It pays tribute to Gisèle Pelicot, who, Rau says, has become "an icon of resistance" against sexual violence committed by men. He claims that the real Pelicot came to see the performance in New York and told him: "The actress plays me better than I could do it myself."Not all French reviewers have applauded his re-enactment. "I saw the research and the synthesis, but I did not see a reflection," says Anne Diatkine, a theatre critic for the French daily Libération. She found the production "superficial and opportunistic … He did not add anything to what we knew already from the real trial."Still, Rau's mock trials run and run. The debates are real, and the stage gives radically different voices a curated setting in which no opinion is excluded. Except now Peter Thiel's, of course. The acclaimed Austrian film-maker Ruth Beckermann, listed as a member of Rau's advisory council, admires his tribunal concept but believes he should have stuck with the invitation. "Rau should have stuck with the invitation of Peter Thiel and not buckled," she says. "She would have liked a debate in which Thiel had to discuss his ideas on equal terms with others."