Oct 2026

• Sat 24

  • 3:30 pm - 8:30 pm

    5th Annual Trunk or Treat

  • 4:00 pm - 7:00 pm

    St. Mark’s Annual Trunk or Treat

  • 5:00 pm - 8:00 pm

    Trunk or Treat

  • 5:30 pm - 5:30 pm

    Halloween Hi-Jinks

  • 6:00 pm - 6:00 pm

    The Bromatics

  • 6:00 pm - 6:00 pm

    Lil Rob

  • 6:00 pm - 10:00 pm

    A Halloween Soirèe at Amoura

  • 6:00 pm - 11:00 pm

    Diamond Bar Women’s Club Signature Fundraiser

  • 7:00 pm - 7:00 pm

    YG THE GENTLEMEN’S CLUB TOUR

  • 7:00 pm - 7:00 pm

    Laugh And Celebrate Comedy Show

  • 7:00 pm - 8:30 pm

    Eclipsed By The Wall A Tribute to Pink Floyd

  • 8:00 pm - 8:00 pm

    Foreigner