{
  "slug": "event-siouxfallsevents-22577",
  "url": "https://605buzz.com/articles/event-siouxfallsevents-22577",
  "title": "An Evening With America’s Underground Lab listed for Sept. 17, 2026 in Sioux Falls",
  "dek": "The Sioux Falls community events calendar lists An Evening With America’s Underground Lab for Sept. 17, 2026, at Washington Pavilion in Sioux Falls, SD. Details are as published by the organiser and can change.",
  "vertical": "events",
  "publishedAt": "2026-08-11T01:28:40.334Z",
  "updatedAt": "2026-09-07T23:41:05.922Z",
  "provenance": {
    "sourceUrl": "https://siouxfallsevents.com/events/",
    "noticeReceivedDate": "2026-09-17",
    "contentHash": "b68d9575121d6f503286b6a72a9c41187abbfd8386a4bd2566d9c2aa9afe02f8",
    "editorialTier": "tier1-auto-publish",
    "provenanceEnum": "template-assembled",
    "correctionCount": 1,
    "humanReviewed": false
  },
  "bodyMd": "**An Evening With America’s Underground Lab** is listed for Sept. 17, 2026 at Washington Pavilion in Sioux Falls, SD, according to [the event's listing](https://siouxfallsevents.com/event/an-evening-with-americas-underground-lab/) on the Sioux Falls community events calendar.\n\nThe listed start time is 7 p.m. CDT, running to 8:30 p.m. CDT.\n\nThe listing gives the venue address as 301 S Main Ave, Sioux Falls, SD, 57104.\n\nThe listing states the cost as \"Free\" (USD).\n\nThe calendar files it under Education and Professional Development.\n\n605Buzz has not independently confirmed that this event will take place. Event details — date, time, venue and price — are set by the organiser and can change or be cancelled without notice; check [the organiser's listing](https://siouxfallsevents.com/event/an-evening-with-americas-underground-lab/) before making plans.\n\nThe calendar's own timestamp puts the organiser's last update to this listing on Aug. 10, 2026.\n\nThis article was assembled from the [Sioux Falls community events calendar](https://siouxfallsevents.com/events/).",
  "corrections": {
    "versionCount": 2,
    "correctionCount": 1,
    "ledgerUrl": "https://605buzz.com/corrections"
  }
}