Men dream of taking a bath, which indicates good health, but also implies the urge to ejaculate. Psychologically, it is called a typical "dream of venting". This is a very common dream among young boys.
A woman's dream of taking a bath also implies her inner desire for sex.
Married women dream of taking a bath in the bathtub or bathroom, which also implies that they may be pregnant in the near future. Unmarried women have such dreams, indicating that they may be worried about sex or marriage.
Dreaming that you are taking a bath in public, or being exposed to the gaze of others when taking a bath, shows that you are hiding something in your heart and are afraid of being discovered.