{
  "generated_at": "2026-07-15T13:22:49+01:00",
  "source": "gov.uk research-and-statistics upcoming releases (hand-verified 15 Jul 2026; watched weekly by scripts/trackers/check-release-calendar.py)",
  "releases": [
    {
      "date": "2026-07-30",
      "time": "09:30",
      "org": "Ministry of Justice",
      "series": "Offender management statistics quarterly",
      "period": "January to March 2026",
      "status": "confirmed",
      "url": "https://www.gov.uk/government/statistics/announcements/offender-management-statistics-quarterly-january-to-march-2026",
      "updates_here": "Prison population by nationality (FNO pages, deportation ratio)"
    },
    {
      "date": "2026-08-18",
      "time": "09:30",
      "org": "Department for Work and Pensions",
      "series": "Universal Credit statistics",
      "period": "to July 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/collections/universal-credit-statistics",
      "updates_here": "Benefits by nationality data"
    },
    {
      "date": "2026-08-27",
      "time": "09:30",
      "org": "Home Office",
      "series": "Immigration system statistics quarterly",
      "period": "year ending June 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/statistics/announcements/immigration-system-statistics-year-ending-june-2026",
      "updates_here": "Returns, FNO returns, asylum, small boats, detention, sponsorship: most data on this site"
    },
    {
      "date": "2026-08-27",
      "time": "09:30",
      "org": "Home Office",
      "series": "Migration transparency data",
      "period": "April to June 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/statistical-data-sets/migration-transparency-data",
      "updates_here": "Immigration enforcement, illegal working, sponsor licence enforcement data"
    },
    {
      "date": "2026-09-10",
      "time": "09:30",
      "org": "Ministry of Justice / HMCTS",
      "series": "Tribunals statistics quarterly",
      "period": "April to June 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/statistics/announcements/tribunals-statistics-quarterly-april-to-june-2026",
      "updates_here": "Immigration and asylum appeal backlog, wait times, success rates"
    },
    {
      "date": "2026-10-29",
      "time": "09:30",
      "org": "Ministry of Justice",
      "series": "Offender management statistics quarterly",
      "period": "April to June 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/collections/offender-management-statistics-quarterly",
      "updates_here": "Prison population by nationality (FNO pages, deportation ratio)"
    },
    {
      "date": "2026-11-17",
      "time": "09:30",
      "org": "Department for Work and Pensions",
      "series": "Universal Credit statistics",
      "period": "to October 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/collections/universal-credit-statistics",
      "updates_here": "Benefits by nationality data"
    },
    {
      "date": "2026-11-26",
      "time": "09:30",
      "org": "Home Office",
      "series": "Immigration system statistics quarterly",
      "period": "year ending September 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/statistics/announcements/immigration-system-statistics-year-ending-september-2026",
      "updates_here": "Returns, FNO returns, asylum, small boats, detention: most data on this site"
    },
    {
      "date": "2026-11-26",
      "time": "09:30",
      "org": "Office for National Statistics",
      "series": "Long-term international migration, provisional",
      "period": "year ending June 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/statistics/announcements/long-term-international-migration-provisional-year-ending-june-2026",
      "updates_here": "Net migration figures (policy timeline, The Gap). Same morning as the Home Office quarterly: a double-header"
    },
    {
      "date": "2026-12-10",
      "time": "09:30",
      "org": "Ministry of Justice / HMCTS",
      "series": "Tribunals statistics quarterly",
      "period": "July to September 2026",
      "status": "provisional",
      "url": "https://www.gov.uk/government/collections/tribunals-statistics",
      "updates_here": "Immigration and asylum appeal backlog, wait times, success rates"
    }
  ]
}