Merchants at the Snoqualmie Ridge Town Center will be hosting their first annual Halloween event, 1 to 4 p.m. Saturday, Oct. 31.

Participants should start at Halloween Headquarters, 7713 Center Blvd., Suite 180, next to Ana’s Family Mexican Restaurant, to pick up their Halloween Haunting Handbook, and pass through the Happy Halloween Hallway.

Trick or Treaters can visit participating businesses to receive stamps in their handbook, plus lots of fun treats. Each person who receives stamps from at least 12 businesses will be entered into a drawing for prizes donated by Ridge merchants. For more information, call (425) 396-3020.

Other Valley businesses welcoming families at Halloween include Exceptional Real Estate in Fall City and Chaplins North Bend Chevrolet.