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UFO Sightings in Lancaster, Massachusetts

4 documented UFO sightings in Lancaster, Massachusetts since 2013, peaking in 2021 (2 reports); most often described as triangle.

2013–2021 · peak 2021 (2 reports)

Start here

Best documented case here

One strong report — not the whole list. Open it, then hop to related signals on the case page.

Object is hundreds of yards wide large red rectangular lights v shaped moving dead slow.north to south no noise.

Big saucer like figure floating with green blinking lights, just blipped into nothing

There was a flying saucer with flashing lights hovering and the quickly disappeared

4 bright craft hovering in sky.