Is Iceland worth visiting in winter? This is a very common question and the answer can be difficult, but the short answer is: YES. The weather can be bad - but the weather is also an experience. It changes frequently and is sometimes stormy and dark and the next minute like a winter wonderland surrounded by the northen lights. Icelanders actually have a saying: If you don't like the weather, just wait five minutes. And that is no exaggeration. Just pack well and dress well and then you're fine.
A picture is worth a thousand words, so say no more. Here we have plenty of them.