The Democratic Party (PD) and journalist Mario Calabresi have emerged as the frontrunners to lead Milan's center-left coalition in the 2027 mayoral race, with new polling showing both candidates commanding decisive double-digit leads over the center-right's Maurizio Lupi. The survey, conducted by Scenari Politici between August 3 and 10, 2026, underscores a key challenge for Italy's governing coalition: translating national strength into local victories in the country's economic capital.
Why This Matters
• Primary showdown expected: 75% of center-left voters want primaries to select the candidate, with a vote anticipated in autumn 2026
• Head-to-head projections: Majorino would capture 58.9% against Lupi's 41.1%, while Calabresi would secure 61.7% to Lupi's 38.3%
• Internal race: The two favorites are separated by just 0.6 percentage points in a potential primary (37.8% vs 37.2%)
• Strategic crossroads: Center-left voters split evenly on whether to move further left (51%) or court moderates (49%)
A City in Transition Seeks New Leadership
Milan's political landscape is entering uncharted territory as current Mayor Giuseppe Sala approaches his two-term limit, forcing both major coalitions to rebuild from scratch. The city, which has served as a laboratory for Italian progressivism under Sala's decade-long tenure, will vote sometime between mid-April and mid-June 2027.
The Scenari Politici survey interviewed 1,000 Milan residents using a dual telephone methodology (landline and mobile), recording 3,455 refusals during the fieldwork period. The sample was segmented proportionally by sex and age, then weighted to match voting patterns from the June 2026 European Parliament elections. Results carry a margin of error of ±2.5% with 99% confidence.
The Center-Left's Choice: Experience vs. Fresh Perspective
Pierfrancesco Majorino, who leads the Democratic Party (PD) caucus in the Lombardy Regional Council, represents continuity with the party establishment. His portfolio includes expertise in social housing policy, rent control mechanisms, and urban planning—issues the survey identifies as his strongest credentials among potential voters. Majorino has stated he will announce his decision in September, once the coalition clarifies selection procedures.
Mario Calabresi, former editor of both La Repubblica and La Stampa newspapers, offers a different profile: an outsider with name recognition but no electoral track record. His appeal lies in perceived competence on private construction, public safety, and tourism management—domains where progressive candidates typically struggle. Calabresi has confirmed he is "thinking about it" and would "like to do my part for Milan," earning praise from Mayor Sala as "a person of caliber."
The wafer-thin gap between them—37.8% to 37.2% in hypothetical primaries—suggests the center-left electorate remains genuinely undecided rather than polarized. Deputy Mayor Anna Scavuzzo trails at 13.5%, followed by lesser-known figures Lorenzo Pacini (7%), Tommaso Goisis (2.4%), and Budget Assessor Emmanuel Conte (2.1%).
What This Means for Residents
Milan's next mayor will inherit a city grappling with soaring housing costs (average rents have climbed 18% since 2022), chronic public transport capacity issues, and intensifying debates over urban density regulations. The center-left's internal split—51% favoring leftward policies versus 49% advocating moderate repositioning—reflects voter frustration with these interlocking challenges.
The polling data reveals tactical preferences beyond candidate selection. Among center-left respondents, 32.4% prioritize a politician or administrator with governing experience. Another 28.7% say professional background matters less than deep knowledge of Milan's specific dynamics. Smaller shares prefer a civil society figure (20.5%), corporate executive (11.1%), or academic/intellectual (7.3%).
This distribution suggests residents want competence over charisma, a departure from Italy's historically personality-driven mayoral campaigns. It also explains why both frontrunners check different boxes on the competence matrix: Majorino as the policy specialist, Calabresi as the civic-minded problem-solver.
The Center-Right's Uphill Battle
Maurizio Lupi, leader of the Noi Moderati (We Moderates) party within Italy's governing coalition, emerges as the center-right's most frequently cited candidate—though no formal decision has been made. His polling deficit is substantial: losing by nearly 18 points to Majorino and over 23 points to Calabresi in direct matchups.
The center-right constellation includes European Parliament member Silvia Sardone (Lega), former councilor Pietro Tatarella (ex-Forza Italia), and retired Carabinieri General Carmelo Burgio, backed by Roberto Vannacci's Futuro Nazionale movement. Internal surveys give Sardone 5.3%, Lupi 5.1%, and journalist Paolo Del Debbio 4.8% when tested independently. Vannacci himself claims his faction polls at 11.2%, though this figure comes from self-commissioned research.
The coalition's challenge extends beyond candidate selection to strategic philosophy: should they field a recognizable party leader or recruit a civic figure capable of transcending partisan divisions? Forza Italia advocates for the latter, warning that deploying a national political leader represents a "losing strategy" in a city where the Democratic Party (PD) commands 28% support compared to Fratelli d'Italia's 19%.
The Primary Question
The survey confirms overwhelming appetite for direct democracy: 69% of center-left supporters say they would actually participate in primaries if held. This enthusiasm matters because Milan's primary system is open to any voter willing to contribute a small fee and sign the coalition platform, not just party members.
Democratic Party (PD) internal rules require aspiring candidates to secure signatures from either 35% of the metropolitan assembly or 20% of enrolled members—thresholds designed to prevent ballot overcrowding. Political analysts expect no more than four or five credible names to clear these bars, similar to the 2016 contest that produced Sala's first nomination.
The timing remains fluid. Mayor Sala has urged coalition partners to finalize the primary decision by September, with the actual vote anticipated in autumn 2026 if national elections don't complicate the calendar. The center-right has floated conducting its own primaries, though Forza Italia and Noi Moderati have expressed skepticism about Burgio's candidacy, arguing Milan requires "more politically experienced" leadership.
Historical Context and National Implications
Milan's mayoral elections function as bellwethers for Italian politics more broadly. The city's embrace of center-left governance—unique among major northern urban centers—has provided a counterweight to the Italian national government's rightward tilt since 2022. A center-right victory in 2027 would symbolically validate the governing coalition's claim to represent Italy's productive heartland, not just its periphery.
Conversely, a strong progressive performance would reinforce Milan's status as an ideological fortress, potentially emboldening opposition parties ahead of the next general election cycle. The 2024 European Parliament results showed the Democratic Party (PD) capturing 28.1% in Milan while Fratelli d'Italia took 19.1%—a significantly narrower margin than the parties' national standings.
The Road Ahead
With seven months before the likely primary window opens, both coalitions face compressed timelines to consolidate around candidates and platforms. The center-left must resolve whether to embrace the "Milano Modello" (Milan Model) of technocratic progressivism or tack toward either redistributive economics or cultural moderation. The center-right needs to decide if ideological purity or big-tent pragmatism offers a better path to competitiveness.
For Milan's 1.4 million residents, the survey numbers translate into practical expectations: a center-left administration appears probable, with the primary contest functioning as the de facto election. Whether that administration pursues aggressive rent stabilization, accelerated public housing construction, or business-friendly zoning liberalization will depend on which candidate emerges—and which faction's 51% or 49% vision they embrace.
The Scenari Politici data provides a snapshot, not a forecast. Italian municipal campaigns have produced surprises before, particularly when national political winds shift unexpectedly or scandal reshapes candidate fields. But as of August 2026, the numbers tell a clear story: Milan's center-left begins with structural advantages, split only over who should lead and where to steer the city next.
