National Mental Health Day is observed annually on October 10th to raise awareness about mental health issues and promote mental well-being. This day encourages individuals to talk openly about mental health, reduce stigma, and seek help when needed. Various organizations and communities participate by hosting events, workshops, and campaigns to educate the public. The day is supported by organizations like the World Health Organization and various mental health advocacy groups. Activities may include mental health screenings, informational sessions, and community outreach programs. National Mental Health Day serves as a reminder that mental health is just as important as physical health.