Dream meaning of sauna
To dream that you are in a sauna suggests that you need to be more open and receptive to others’ opinions and ideas. Perhaps you need to rid yourself of the negativities in your life.
Alternatively, a sauna relates to eroticism and your sexual desires.
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Sweating it out in a dream sauna? Your body needs deep inner cleansing because of a poor diet or other bad health habits, or you need to get out a feeling you’ve been holding in. Express yourself, and you’ll feel like a new person.