Blausee is a lake in Bernese Oberland located near Kandersteg. It's a small lake and doesn't take much time to walk around.

We visited Oeschinen Lake that day. On our way home, I remembered that Blausee stays open until late, so we made a quick stop. It was cheaper after 6 pm and less crowded.

At the time of writing, entry costs 11 CHF, but after 6 pm it costs 9 CHF.

Visit their website for more information.