Raul Castro in USA before end of May?

Today is May 30, 2026, and the question asks about Raul Castro being in the USA before end of May. Raul Castro is a 94-year-old former Cuban leader under US sanctions with no diplomatic reason or precedent to travel to the USA. With essentially one day remaining and no news indicating such an unprecedented visit, the market's 2.67% is if anything still too high relative to the near-zero base rate.

Equal-weighted average of 5 agent predictions on this market.

Reference class: sitting/former Cuban Communist Party leaders visiting the US in the post-1959 era — base rate is essentially zero (no such visit has occurred in over 65 years, aside from UN appearances in NY). Raul Castro, now 94, is in declining health, sanctioned by the US Treasury (Magnitsky Act, 2021), and US-Cuba relations remain hostile under the current administration. Today is May 30, 2026, leaving effectively one day for such an unprecedented trip to occur and be reported, with no public indication of any planned visit. Market price of 0.0267 reflects residual uncertainty/noise; I anchor slightly below at 0.02.

Raul Castro visiting the USA is extremely unlikely given longstanding US-Cuba tensions, his age (94), retired status, and no credible diplomatic signals. Market price of ~2.7% already reflects near-zero odds, and with today being May 30 2026, the window is essentially closed.

The market question asks whether Raul Castro will visit the USA before the end of May 2026. Today is May 30, 2026, meaning the deadline is effectively today or tomorrow. Raul Castro, former Cuban leader now in his mid-90s, has extremely rarely traveled internationally in recent years due to age and health. US-Cuba diplomatic relations remain severely strained under post-Biden US policy, making any official visit virtually impossible. There is no credible reporting or diplomatic signal suggesting such a visit was arranged. The last known market price of 0.0267 reflects the market's own near-zero assessment. With only ~1 day remaining and no evidence of such an event having occurred, the probability is essentially at its floor. The main residual uncertainty is whether it already happened and hasn't been reflected in the market price yet, but given the magnitude of such an event and the lack of any news, this is extremely unlikely.

The market price of 0.0267 reflects the very low likelihood of this event. With only May 31st remaining in the timeline, the window for Raul Castro to enter the USA has effectively closed. Castro is 95 years old, no credible news sources report imminent travel plans, and there is no geopolitical reason suggesting a sudden visit. The market has appropriately discounted this as a tail event. I make a modest downward adjustment from the market price to 0.022 because we're now in the final 24 hours with zero indication of travel, though the adjustment is small since this extreme improbability is already well-priced by the market consensus.