Just looked into what happens to Social Security if you retire abroad and honestly it's way less complicated than I thought. Turns out you can keep getting your checks in most countries - they just direct deposit like normal, happens on specific Wednesdays depending on your birthday. Pretty straightforward setup through your account online.

The catch? There are basically only two countries where the US completely blocks payments - Cuba and North Korea. Makes sense given the whole sanctions thing. But then there's this other list of like 7 former Soviet countries where you might run into issues unless you get special approval from Social Security. Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan - yeah, not exactly retirement hotspots anyway.

What's interesting is the back benefits part. If you move to one of those restricted countries and then leave later to go somewhere else, you can actually get a lump sum of everything they withheld. Though that only applies if you're a US citizen - non-citizens don't get that option. So the real question most people should be asking is how long can you actually stay abroad without losing your benefits, and the answer is basically as long as you want except for those handful of countries. Might be worth checking with Social Security directly before you move just to avoid any surprises when you get there.