{
  "entity_type": "data_package_index",
  "dataset_id": "calcgrid-switzerland-public-holidays",
  "dataset_version": "ch-federal-public-holiday-2026-2027.1",
  "jurisdiction": "CH",
  "coverage": {
    "start": "2026-01-01",
    "end": "2027-12-31"
  },
  "supported_years": [
    2026,
    2027
  ],
  "scope": "Switzerland federal public holiday layer for 2026-2027",
  "holiday_policy": "Swiss National Day on 1 August is included as the only federal public holiday.",
  "substitute_day_policy": "No nationwide substitute-day closure is inferred when 1 August falls on a weekend.",
  "limitation": "Federal layer only. Cantonal public holidays, municipal holidays, employer, collective-agreement, school, bank and exchange schedules are not inferred; Swiss law permits cantons to recognize additional holidays.",
  "year_urls": {
    "2026": "/api/v1/data/switzerland-public-holidays/2026",
    "2027": "/api/v1/data/switzerland-public-holidays/2027"
  },
  "calculators": [
    "/api/v1/calculators/switzerland-public-working-day",
    "/api/v1/calculators/switzerland-public-add-working-days",
    "/api/v1/calculators/switzerland-public-working-days-between"
  ],
  "sources": [
    {
      "name": "Swiss Confederation ch.ch – Public holidays",
      "url": "https://www.ch.ch/en/work/working-hours/vacation--public-holidays-and-absences-from-work/",
      "type": "swiss_confederation_official_guidance",
      "scope": "Only 1 August is federal; cantonal holidays vary by canton"
    },
    {
      "name": "SECO – Leisure time and public holidays",
      "url": "https://www.seco.admin.ch/seco/en/home/Arbeit/Arbeitsbedingungen/Arbeitsgesetz-und-Verordnungen/FAQ/freizeit-und-feiertage.html",
      "type": "swiss_federal_labour_authority",
      "scope": "Federal holiday and cantonal Sunday-equivalent holiday boundary"
    },
    {
      "name": "Swiss Confederation – National holiday",
      "url": "https://www.aboutswitzerland.eda.admin.ch/en/national-holiday-and-national-anthem",
      "type": "swiss_federal_authority",
      "scope": "1 August national holiday"
    }
  ]
}