korean spas

So I've heard in Dallas they have day spas with mixed use spaces for folks to relax like the Korean "kings spa" and the more European "spa castle" where people can lounge around and enjoy a spa day with pools hot tubs, Jacuzzi and a bar and restaurant all in the same place. You spend the whole day lounging around in both coed and same sex areas. is there any place like this in Austin? i am driving to dallas today to do the spa castle today and hitting the swing club tonight. I wish we had these here in Austin. anyone else done this or know of something like this in austin. here is a link to the Spa castle. http://spacastleusa.com/tx/