{
  "data": {
    "id": "argentina-primaries-2027",
    "country": "AR",
    "country_name": "Argentina",
    "date": "2027-08-01",
    "date_status": "tentative",
    "kind": "general",
    "conditional": "Open, simultaneous and mandatory primaries (PASO) that pick each party's candidates for the 24 Oct 2027 general election; they elect no one to office. Held only if Congress does not suspend or repeal them first: Ley 26.571 art. 20 (as amended by Ley 27.781, B.O. 18 Oct 2024) sets them on the first Sunday of August of a general-election year, and Ley 27.783 (B.O. 7 Mar 2025) suspended them for 2025 only. A government bill to eliminate them entered the Senate in Apr 2026 and had not passed on 25 Sep 2026 (Parlamentario, 22 Apr 2026; La Nación, 23 Sep 2026). CNE Acordada Extraordinaria 155/2026 (8 Sep 2026) urged Congress to settle any 2027 rule change early (Infobae, 8 Sep 2026).",
    "timezone": "America/Argentina/Buenos_Aires",
    "status": "scheduled",
    "last_verified_at": "2026-09-25T08:58:06Z",
    "stale": false,
    "stale_reason": null,
    "provenance": {
      "from": "researcher agent 2026-09-25: Ley 26.571 (InfoLEG updated text, arts. 20, 43, 44), Ley 27.783 (InfoLEG), Código Electoral Nacional (arts. 71, 100), La Nación (23 Sep 2026, 29 Aug 2023), Infobae (8 Sep 2026, 26 Oct 2025)",
      "licence": "CC BY 4.0 (Election Index)"
    },
    "url": "https://electionindex.org/election/argentina-primaries-2027",
    "races": [
      {
        "id": "president",
        "key": "argentina-primaries-2027/president",
        "name": "Presidential primaries",
        "body": "head-of-state",
        "seats": null,
        "polls_close_utc": "2027-08-01T21:00:00Z",
        "authority": {
          "id": "ar-cne",
          "name": "National Electoral Chamber",
          "name_local": "Cámara Nacional Electoral",
          "role": "court",
          "homepage": "https://www.electoral.gob.ar/",
          "results_index": "https://www.padron.gob.ar/publica/",
          "open_data": null
        },
        "status": "scheduled",
        "expected_stage_now": null,
        "observed": false,
        "final_observed": null,
        "final_expected": {
          "from": "2027-08-06T03:00:00Z",
          "by": "2027-09-01T02:59:59Z",
          "confidence": "estimate",
          "basis": "Ley 26.571 art. 44: the federal electoral courts count each district definitively and the CNE sums the presidential category; no deadline in the law. ESTIMATE from one precedent: in 2023 (PASO 13 Aug) the Buenos Aires province definitive count ended around 29 Aug, day 16, after a dispute over opening 750 ballot boxes (La Nación, 29 Aug 2023). The window closes at the end of day 30 (31 Aug local), to err late. Settle on the CNE's national sum, not on the DINE provisional count."
        },
        "stages": [
          {
            "stage": "election-night",
            "from": "2027-08-02T00:00:00Z",
            "by": "2027-08-03T02:59:59Z",
            "replacedAt": null,
            "confidence": "precedent",
            "citation": "Voting ends at 18:00 local (CEN art. 100, applied to the PASO by Ley 26.571), 21:00 UTC; nothing may be published until 3 hours after the close (CEN art. 71(h)). The DINE released its first provisional data at 21:00 local in 2025 (Infobae, 26 Oct 2025). The window closes at the end of Monday 2 Aug local. Provisional, not the result.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          },
          {
            "stage": "final-result",
            "from": "2027-08-06T03:00:00Z",
            "by": "2027-09-01T02:59:59Z",
            "replacedAt": null,
            "confidence": "estimate",
            "citation": "Ley 26.571 art. 44: the federal electoral courts count each district definitively and the CNE sums the presidential category; no deadline in the law. ESTIMATE from one precedent: in 2023 (PASO 13 Aug) the Buenos Aires province definitive count ended around 29 Aug, day 16, after a dispute over opening 750 ballot boxes (La Nación, 29 Aug 2023). The window closes at the end of day 30 (31 Aug local), to err late. Settle on the CNE's national sum, not on the DINE provisional count.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          }
        ],
        "sources": [
          {
            "url": "https://resultados.elecciones.gob.ar/",
            "role": "results-live",
            "kind": "results_index",
            "kindReason": "results host, but its root lists many elections",
            "resolvable": false,
            "origin": "race",
            "note": "DINE provisional count, multi-election, not a page for this election. Ley 26.571 art. 43: polling stations telegraph their results to the DINE 'a efectos de su difusión preliminar'. No legal effect.",
            "check": null
          },
          {
            "url": "https://www.padron.gob.ar/publica/",
            "role": "results-final",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Justicia Nacional Electoral 'Consulta de Escrutinio', the definitive count (multi-election query tool). For the PASO the federal electoral courts of each district run the definitive count and the CNE sums the presidential category nationwide (Ley 26.571 art. 44). The CNE posted the 2023 PASO actas at electoral.gob.ar/nuevo/paginas/pdf/actas_escrutinio/2023/PASO/actas.php.",
            "check": null
          },
          {
            "url": "https://servicios.infoleg.gob.ar/infolegInternet/anexos/160000-164999/161453/texact.htm",
            "role": "timetable",
            "kind": "other",
            "kindReason": "election page without a results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Ley 26.571, updated text (InfoLEG). Art. 20: 'deben celebrarse el primer domingo de agosto del año en que se celebren las elecciones generales' (1 Aug 2027); convocation by the executive at least 90 days ahead (by early May 2027), not yet issued. Some press still gives 8 Aug 2027, the second-Sunday rule that Ley 27.781 replaced. Suspension for 2025 only: Ley 27.783, servicios.infoleg.gob.ar/infolegInternet/anexos/410000-414999/410378/norma.htm.",
            "check": null
          },
          {
            "url": "https://en.wikipedia.org/wiki/Primary_elections_in_Argentina",
            "role": "see-also",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "note": "On 25 Sep 2026 the English Wikipedia article on the 2027 general election said the PASO 'will not be carried out' in 2027; the law text read on InfoLEG does not support that: the only suspension (Ley 27.783) covers 2025.",
            "check": null
          },
          {
            "url": "https://www.electoral.gob.ar/",
            "role": "authority-home",
            "kind": "emb_home",
            "kindReason": "site root: cannot answer a results question",
            "resolvable": false,
            "origin": "authority",
            "check": null
          }
        ],
        "page_activity": [],
        "government": null,
        "url": "https://electionindex.org/election/argentina-primaries-2027#president"
      },
      {
        "id": "deputies",
        "key": "argentina-primaries-2027/deputies",
        "name": "Chamber of Deputies primaries",
        "body": "legislature-lower",
        "seats": null,
        "polls_close_utc": "2027-08-01T21:00:00Z",
        "authority": {
          "id": "ar-cne",
          "name": "National Electoral Chamber",
          "name_local": "Cámara Nacional Electoral",
          "role": "court",
          "homepage": "https://www.electoral.gob.ar/",
          "results_index": "https://www.padron.gob.ar/publica/",
          "open_data": null
        },
        "status": "scheduled",
        "expected_stage_now": null,
        "observed": false,
        "final_observed": null,
        "final_expected": {
          "from": "2027-08-06T03:00:00Z",
          "by": "2027-09-01T02:59:59Z",
          "confidence": "estimate",
          "basis": "Ley 26.571 art. 44: no deadline for the district courts' definitive counts. ESTIMATE from the 2023 PASO, where the Buenos Aires province count ended around 29 Aug, day 16 (La Nación, 29 Aug 2023). The window closes at the end of day 30 (31 Aug local), to err late."
        },
        "stages": [
          {
            "stage": "election-night",
            "from": "2027-08-02T00:00:00Z",
            "by": "2027-08-03T02:59:59Z",
            "replacedAt": null,
            "confidence": "precedent",
            "citation": "Polls close 18:00 local (21:00 UTC); first DINE provisional data 3 hours later, 21:00 local in 2025 (CEN arts. 71(h), 100; Infobae, 26 Oct 2025). The window closes at the end of Monday 2 Aug local. Provisional, not the result.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          },
          {
            "stage": "final-result",
            "from": "2027-08-06T03:00:00Z",
            "by": "2027-09-01T02:59:59Z",
            "replacedAt": null,
            "confidence": "estimate",
            "citation": "Ley 26.571 art. 44: no deadline for the district courts' definitive counts. ESTIMATE from the 2023 PASO, where the Buenos Aires province count ended around 29 Aug, day 16 (La Nación, 29 Aug 2023). The window closes at the end of day 30 (31 Aug local), to err late.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          }
        ],
        "sources": [
          {
            "url": "https://resultados.elecciones.gob.ar/",
            "role": "results-live",
            "kind": "results_index",
            "kindReason": "results host, but its root lists many elections",
            "resolvable": false,
            "origin": "race",
            "note": "DINE provisional count, multi-election, not a page for this election. No legal effect.",
            "check": null
          },
          {
            "url": "https://www.padron.gob.ar/publica/",
            "role": "results-final",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Justicia Nacional Electoral 'Consulta de Escrutinio', the definitive count per district (multi-election query tool). Ley 26.571 art. 44: each district's federal electoral court counts; each party's electoral board then forms its list for the 130 seats in play in October.",
            "check": null
          },
          {
            "url": "https://servicios.infoleg.gob.ar/infolegInternet/anexos/160000-164999/161453/texact.htm",
            "role": "timetable",
            "kind": "other",
            "kindReason": "election page without a results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Ley 26.571 art. 20 (first Sunday of August, 1 Aug 2027) and art. 44 (district counts, list formation).",
            "check": null
          },
          {
            "url": "https://en.wikipedia.org/wiki/Primary_elections_in_Argentina",
            "role": "see-also",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "check": null
          },
          {
            "url": "https://www.electoral.gob.ar/",
            "role": "authority-home",
            "kind": "emb_home",
            "kindReason": "site root: cannot answer a results question",
            "resolvable": false,
            "origin": "authority",
            "check": null
          }
        ],
        "page_activity": [],
        "government": null,
        "url": "https://electionindex.org/election/argentina-primaries-2027#deputies"
      },
      {
        "id": "senate",
        "key": "argentina-primaries-2027/senate",
        "name": "Senate primaries",
        "body": "legislature-upper",
        "seats": null,
        "polls_close_utc": "2027-08-01T21:00:00Z",
        "authority": {
          "id": "ar-cne",
          "name": "National Electoral Chamber",
          "name_local": "Cámara Nacional Electoral",
          "role": "court",
          "homepage": "https://www.electoral.gob.ar/",
          "results_index": "https://www.padron.gob.ar/publica/",
          "open_data": null
        },
        "status": "scheduled",
        "expected_stage_now": null,
        "observed": false,
        "final_observed": null,
        "final_expected": {
          "from": "2027-08-06T03:00:00Z",
          "by": "2027-09-01T02:59:59Z",
          "confidence": "estimate",
          "basis": "Ley 26.571 art. 44: no deadline for the district courts' definitive counts. ESTIMATE from the 2023 PASO (Buenos Aires province count ended around 29 Aug, day 16; La Nación, 29 Aug 2023), although Buenos Aires province elects no senators in 2027. The window closes at the end of day 30 (31 Aug local), to err late."
        },
        "stages": [
          {
            "stage": "election-night",
            "from": "2027-08-02T00:00:00Z",
            "by": "2027-08-03T02:59:59Z",
            "replacedAt": null,
            "confidence": "precedent",
            "citation": "Polls close 18:00 local (21:00 UTC); first DINE provisional data 3 hours later, 21:00 local in 2025 (CEN arts. 71(h), 100; Infobae, 26 Oct 2025). The window closes at the end of Monday 2 Aug local. Provisional, not the result.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          },
          {
            "stage": "final-result",
            "from": "2027-08-06T03:00:00Z",
            "by": "2027-09-01T02:59:59Z",
            "replacedAt": null,
            "confidence": "estimate",
            "citation": "Ley 26.571 art. 44: no deadline for the district courts' definitive counts. ESTIMATE from the 2023 PASO (Buenos Aires province count ended around 29 Aug, day 16; La Nación, 29 Aug 2023), although Buenos Aires province elects no senators in 2027. The window closes at the end of day 30 (31 Aug local), to err late.",
            "source": null,
            "observedAt": null,
            "observedSource": null
          }
        ],
        "sources": [
          {
            "url": "https://resultados.elecciones.gob.ar/",
            "role": "results-live",
            "kind": "results_index",
            "kindReason": "results host, but its root lists many elections",
            "resolvable": false,
            "origin": "race",
            "note": "DINE provisional count, multi-election, not a page for this election. No legal effect.",
            "check": null
          },
          {
            "url": "https://www.padron.gob.ar/publica/",
            "role": "results-final",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Justicia Nacional Electoral 'Consulta de Escrutinio', the definitive count per district (multi-election query tool). Only the 8 provinces electing senators in 2027 vote in this category: Catamarca, Chubut, Córdoba, Corrientes, La Pampa, Mendoza, Santa Fe and Tucumán. Ley 26.571 art. 44: senate candidacies go by complete list, simple plurality.",
            "check": null
          },
          {
            "url": "https://servicios.infoleg.gob.ar/infolegInternet/anexos/160000-164999/161453/texact.htm",
            "role": "timetable",
            "kind": "other",
            "kindReason": "election page without a results marker",
            "resolvable": false,
            "origin": "race",
            "note": "Ley 26.571 art. 20 (first Sunday of August, 1 Aug 2027) and art. 44.",
            "check": null
          },
          {
            "url": "https://en.wikipedia.org/wiki/Primary_elections_in_Argentina",
            "role": "see-also",
            "kind": "other",
            "kindReason": "no election or results marker",
            "resolvable": false,
            "origin": "race",
            "check": null
          },
          {
            "url": "https://www.electoral.gob.ar/",
            "role": "authority-home",
            "kind": "emb_home",
            "kindReason": "site root: cannot answer a results question",
            "resolvable": false,
            "origin": "authority",
            "check": null
          }
        ],
        "page_activity": [],
        "government": null,
        "url": "https://electionindex.org/election/argentina-primaries-2027#senate"
      }
    ]
  },
  "meta": {
    "dataset_version": "2026-09-25.b5bc58a8",
    "built_at": "2026-09-25T10:56:15Z",
    "generated_at": "2026-09-25T11:23:07.712Z",
    "licence": "CC BY 4.0: credit \"Election Index (electionindex.org)\" and link to https://electionindex.org",
    "docs": "https://electionindex.org/docs"
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}