What’s the meaning of dreaming of a spider? This dream is more of a threat. Spiders are scary and some of them are toxic. Dreaming of a spider is like getting a message of a threat. Perhaps in your waking reality, you have faced a nasty situation that could develop into more trouble. The spider in your personal context probably means an unpleasant arachnid which signifies potential danger.
No one dreams of a spider and pleasantness, except for people who rear spiders as pets.
Prompt from OLWG – a spider in the tub.