Dreaming of regret is a bad omen as per dream meaning and interpretation. The dream means you will be unhappy that you did not do something at the appropriate time. It also means you will hear unfortunate news about someone you love and you had not been there when they needed you most. Dreams of regret also means you will regret not having done something in near future. It also means you not fulfilling a desire of someone you love and the person taking drastic measures.
Dream of regret at unknown place means misfortune in life due
to bad decision. Your will face difficult situations in career and there will
be health issues. It also means negligence and carelessness by you causing
hardship.
Dream of regret and you see other family members means
ignoring health issues that is already present in your family and this
resulting in problems. It also means an action of you causing shame and harm to
your family members.
Dreaming of regret and you see strangers in the dream means
problems from outsiders. You will have to confront strangers and protect
yourself or others. It also means helping someone might cause hardship to you.