Trick or Treat at the Haunted Museum

Halloween Happenings: where to find the fun and frights

Riverhead's annual Halloween celebration gets underway Saturday, Oct. 25 at 2 p.m for trick or treating at the Haunted Museum, a pumpkin derby ...

Exhibits & Events - Suffolk County Historical Society

$1 admission per person. Family Fun for All Ages! Bring your tiniest tots to your tallest teens for a comical and fun Haunted Museum Halloween Event! Trick or ...

Community Calendar of Events: Oct. 23, 2025

Saturday, Oct. 25, 2-4 p.m.: 'Trick or Treat at the Haunted Museum' at Suffolk County Historical Society Museum, 300 West Main St., Riverhead.