Heading to Ljubljana? Don't miss the opportunity for a day trip to pristine Lake Bled, 34 miles away.
If the weather's nice, take a couple hours and wander the path around the edge of the lake. It gives you the chance to see Bled Island (Sln. Blejski otok) and the Pilgrimage Church of the Assumption of Mary from a variety of vantage points... and you get to meet some friendly avian locals.
Also worth checking out is medieval Bled Castle, which overlooks the lake from high above its perch.