Lake Bled is a perfect romantic place for couples in Slovenia. There is a small island located in the middle of the lake. It contains a church on its cliff and an old palace on slopes which is surrounded by huge mountains consisting of snow and green primitive forests. The color of water in the lake is green which looks gorgeous. It looks amazing if you see it from the top of one of the remote mountains.
Being one of the famous destinations in the world, Bled Island attracts mostly romantic couples. There are many things for visitors to explore like easy hike, rowing, and steep hiking trails around Julian Alps and the Karavanke Mountains.
Source: https://vacationidea.com/getaways/most-beautiful-places-in-the-world.html