With time spa awareness has risen; however not everyone can afford the luxury spa is. A few adjsutments in your bathroom can give you a spa right there. Nowadays there are so many innovative bathroom designs around. However the easiest spa adjustment to make is to be particular about your tubs and showers.
There are all sorts of shapes of bathroom tubs available; extra deep tubs, long tubs; bathroom showers with jets, showers with bubbles. Bathroom showers with more than one head are also avilable. Then there are also shower heads with extra fixtures for massaging etc.
It is not necessacry that to create a spa out of your bathroom you remodel it entirely or spend very heavily. A few adjsutments like the bathroom tubs and showers can sometimes be the one big change that makes all the difference.
Soaking tub, hot tub, rain spray shower, steam shower; figure out what works best for your spa experience and get it for your bathroom.