May 6 in strange history

What happened on May 6 in the world of UFOs, monsters and mysteries, plus 42 Canadian UFO sightings.

No famous case or old newspaper story we know of is dated May 6. Yet. Seen something on this date? Report it.

Canadian UFO sightings on May 6

The Canadian UFO Survey logged 42 sightings on May 6 between 1989 and today, most in 2018 (11). Most came from Quebec, British Columbia, Ontario.

2010 · Toronto, Ontario · Daylight disc
Video: cylinder moving in sky; CGI?
2007 · Port Alberni, British Columbia · Daylight disc
Triangular object changed shape, flew high in clouds
2021 · Burlington Bridge, Ontario · Daylight disc
CADORS 2021O1673: stationary dark object 1-3km offshore
2004 · Greenwood, British Columbia · Daylight disc
Object with no lights going E-W
2005 · Donnacona, Quebec · Daylight disc
Object high in sky
2007 · Oshawa, Ontario · Daylight disc
Translucent tube appaered in sky, going S-N

Source: the Canadian UFO Survey, Ufology Research. Explore every Canadian sighting.

The US Air Force opened 758 Project Blue Book files for sightings in May, 1947 to 1969. Browse the Air Force files.