Slovenia hidden gems are like little pearls, formed by nature and admired by both locals and tourists. When you discover your first one, you will want to search for more undiscovered amazing greenery, National parks, crystal blue water, secret – but not so famous lakes, the most beautiful small villages in Slovenia, or other Slovenia hidden gems, which were formed by nature itself. Every place mentioned in the article, be sure: is not as crowded as other more known Slovenian places for tourists. Get to know Triglav National Park with Martuljek waterfalls, Notranjska Regional park with Rakov Škocjan, Lake Cerknica and Slivnica, Škocjan caves Regional park with Štanjel, Krajinski park Logar Valley with Rinka Waterfall, Sečovlje Salina Nature Park with Koštabona village and Škocjanski Zatok Nature Reserve with Karst edge. Find all the hidden places in Slovenia with us!