2. Skógafoss, Iceland
One of the biggest waterfalls in Iceland, Skógafoss feels like the birth place of rainbows. Thanks to the amount of spray the waterfall produces, you can see a single or double rainbow on a sunny day. Towering and tumbling, the waterfall is wrapped on either side by lush hillsides. Don’t be surprised if you are brought to your knees as you stand below Skógafoss and are humbled by the magnitude of its majestic beauty.