Would a Nazi invasion of Iceland be feasible?

Entirely feasible yes, they could land a small amount of troops there and would likely encounter no resistance as the British did OTL, as long as they get there first (doable if this invasion is part of the invasion of Norway).

They can’t hold it though, the UK could pretty easily establish a blockade to prevent German resupply and subsequently land a larger force to get rid of the Germans.
 
Clearly the answer is yes. Just build enough A9/A10 sets, use them to land a few thousand troops and a hundred Panzers and resupply.

Oh. Wait. Never mind.

:p
 
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