The "Black Forest" in Germany.
If you get to one of the highest points of that area, which are almost always unpopulated areas, so no streetlights/other light sources.
Then look up to the sky. You'll have never seen so many falling stars in your life. I even once saw (believe it or not) something entering our atmosphere and burned up.
It was a -very brief- palette of the most beautiful colors there are.
Such an amazing experience. Also the wildlife is actual wildlife, you come across deer and boar all the time.
I really recommend this.
