Big Baikal Trail, Russia, Irkutsk Region

If you're an outdoor nut like me, the Big Baikal Trail in Russia's Irkutsk Region is a must-add to your bucket list. This epic route offers jaw-dropping views of Lake Baikal, the world's largest and deepest freshwater lake. I mean, can you think of a more epic hiking destination? The scenery is just as stunning as you'd imagine, with towering mountains and crystal-clear waters. If you're planning a trip, be prepared for some serious hiking – the trail's around 700 kilometers long, after all. But trust me, it's worth every step.