Japan declassifies new UFO files in 2026?
As of 21:34 UTC on 3 Nov 2026, Polymarket prices “Japan declassifies new UFO files in 2026?” at 7% (+1pp in 24h). The market has $11 in Polymarket-reported 24-hour volume. pdata.world compares it with 23 related events on Polymarket, Kalshi, Predict and Manifold.

This market will resolve to "Yes" if the Japanese government declassifies any files pertaining to extraterrestrial life and/or unexplained aerial phenomena which were not previously publicly available between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". For the purposes of this market, only information from the national Government of Japan will qualify. Information from individual prefectures or municipalities will not be sufficient to resolve this market. Announcements of declassifications that are not implemented within this market's timeframe will not count. The primary resolution source for declassification will be official information from the government of Japan; however, a consensus of credible reporting will also be used.