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Official Public Holidays & Bank Holidays Calendar: Japan (JP)

Official national and regional public holidays and bank holidays for Japan (JP).

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/geo-holidays-jp?year=2026&compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"geo-holidays-jp"}

Parameters

Example response (live, compact)

{
  "apiId": "geo-holidays-jp",
  "data_freshness": "cached",
  "data": {
    "country_code": "JP",
    "country_name": "Japan",
    "year": 2026,
    "count": 16,
    "holidays": [
      {
        "date": "2026-01-01",
        "local_name": "元日",
        "english_name": "New Year's Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-01-12",
        "local_name": "成人の日",
        "english_name": "Coming of Age Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-02-11",
        "local_name": "建国記念の日",
        "english_name": "Foundation Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-02-23",
        "local_name": "天皇誕生日",
        "english_name": "The Emperor's Birthday",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-03-20",
        "local_name": "春分の日",
        "english_name": "Vernal Equinox Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-04-29",
        "local_name": "昭和の日",
        "english_name": "Shōwa Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-05-06",
        "local_name": "憲法記念日",
        "english_name": "Constitution Memorial Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-05-04",
        "local_name": "みどりの日",
        "english_name": "Greenery Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-05-05",
        "local_name": "こどもの日",
        "english_name": "Children's Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-07-20",
        "local_name": "海の日",
        "english_name": "Marine Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-08-11",
        "local_name": "山の日",
        "english_name": "Mountain Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-09-21",
        "local_name": "敬老の日",
        "english_name": "Respect for the Aged Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-09-23",
        "local_name": "秋分の日",
        "english_name": "Autumnal Equinox Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-10-12",
        "local_name": "スポーツの日",
        "english_name": "Sports Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-11-03",
        "local_name": "文化の日",
        "english_name": "Culture Day",
        "nationwide": true,
        "counties": null
      },
      {
        "date": "2026-11-23",
        "local_name": "勤労感謝の日",
        "english_name": "Labour Thanksgiving Day",
        "nationwide": true,
        "counties": null
      }
    ]
  },
  "source": "Nager.Date Public Holidays Open API (JP)",
  "license": "MIT Open Source Calendar Data"
}

Recorded history available: /api/v1/history/geo-holidays-jp?year=2026

Source & license