Þórsmörk, Iceland
Iceland is a beautiful country with incredible hikes. A famous trek in the highland is from Þórsmörk to Landmannalaugar that takes around 5 days. But if you don't have the time, you can just go to Þórsmörk and explore for the day.
You need to go there by bus or with a 4wd car (and not be afraid to cross rivers) but once arrived at the cabins you have numerous possibilities for less-than-a-day long hike
We decided to do one with a 360° view at the top. You first begin an easy walk with the glacier in the background
And then start a not too long but steep ascent to the top for a incredible view, highly recommend it !