American Sverige Wedding -Need Venue Ideas

Hey Hey!

I am engaged to a wonderful Swedish woman and am starting to look for a wedding venue in Sweden and need some suggestions from you.

The Facts:
-I am American living in Los Angeles California.
-My fiancé lives here in Los Angeles but she was born and raised in Höga Kusten Sweden.
-We are planning for August 2015
-We both love nature and the sea.
-Neither of us are religious so we don't want a church for a venue.
-We both would love something that has the feeling of nature (mountains, ocean, etc)
-The wedding party will be about 50 people
-We are ok with having the reception and the wedding in the same place
-Hotel accommodations near wedding venue would be nice
-Having the wedding in the High Coast may be too far to make people drive. So I think having the wedding within 1 hours drive from Stockholm would make it easy for the guests. We are not 100% set on this.