Anyone been there? I plan on taking a day up in that area anyways and when I Googled "bathing places" it popped up- looks like a great place but I have a feeling those folks who are bused in will be there a'plenty. Will be driving a 4x4 Jimny.
We have not been there, yet, but that is on the itinerary for next summer. It is popular though, so expect it to be busy! Look at the Hot Spring Iceland app as it has all of them and you can see from the map or alphabetically. You can find lesser known ones this way, with often times a better experience, IMO.