Nampa Halloween Events

Downtown Nampa Trick-or-Treat 🎃

1st Street South , Nampa, ID, United States, Idaho 83651 29 Oct 2026

The Addams Family

Nampa Civic Center 14 Oct 2026

Haunting on Stage Coach

6896 Stage Coach Rd 10 Oct 2026

Dried Floral Pumpkin Workshop

20005 11th Ave N, Nampa, ID, United States, Idaho 83687 3 Oct 2026

Nampa Scavenger Hunt on Wheels - Trick or Treat Road Rally

Starting location revealed in your Riddler Road Rally app after you register for the Trick or Treat Road Rally. 6 May 2026

Boo A Thon WCR Canyon County

Nampa Bowl 24 Oct 2026