Vision of the Seas spa question

Does the Vision have something like the thermal spa/steam rooms (something where you pay a one-time fee for all you can use). We did the thermal spa package on the ALLURE (yes, a very VERY different ship) and enjoyed it very much. It was our first time trying something like this. So now with a cruise upcoming on Vision, we're curious if there is anything similar available.

Thanks!

The steam and sauna rooms on Vision are no extra charge.

The steam and sauna rooms on Vision are no extra charge.

Well, that's simple enough. Thanks!

In addition to the free sauna/steam room in the men's and women's locker rooms, I believe Vision also does have a thermal suite that you can pay extra for, which may be more like the thermal suite facilities on Allure.

Vision's locker rooms do not have, for example, the specialty showers or heated lounges (but the thermal suite might).