Dreams involving tarantulas are omens towards health and prospects. Your health may be devastated by unforeseeable events surrounding your life and personal space. The tarantula will apply entrapment strategies to the target which is you. After the dream, be more aware and cautious in order to protect yourself and love ones.
If you have seen tarantulas in your dream, it can mean that there is something going on in your life that you need to address. If the tarantulas are crawling around your bed or house, they might be trying to tell you that there is something wrong with your career or relationship.