I recently visited Iceland. Was pretty impressed with the quality of the beer, particularly for a country that only recently ended its prohibition on beer.
Album below. Included: Einstock, Arctic Pale Ale. Surtur 8.2 dark ale (14.2% alcohol!). Borg Brugghus Ulfur IPA. And Fuller's Imperial IPA (this one is brewed in the Thames, but I'd never had it.)
The views in iceland help with the taste of the beer, obviously. Should also note that the beer in Iceland is incredibly expensive. Each bottle or draft averages about $10USD, so stocking up in the duty-free airport store when you arrive is a must.