Festival · Holiday Event

Los Alamos Halloweekend & Trick-or-Treat on MainStreet

Name: Los Alamos Halloweekend & Trick-or-Treat on MainStreet
Start: 2026-10-30T12:00 AM
End: 2026-11-01T11:59 PM
Location: Los Alamos Creative District

A weekend of Halloween festivities in Los Alamos.

Fri, 30 Oct 2026 – Sun, 1 Nov 2026 12:00 AM – 11:59 PM (MST) Los Alamos Creative District Los Alamos , New Mexico

Los Alamos Halloweekend is a festive and spooky celebration featuring a variety of events for the entire family. From October 30 to November 1, 2026, the community comes together for Trick-or-Treat on MainStreet and other holiday-themed activities. It is a wonderful opportunity to enjoy the Halloween spirit in Los Alamos, with events designed to entertain both children and adults. Join us for a weekend of fun, costumes, and community celebration in the heart of Los Alamos.

What to Expect

A variety of Halloween-themed events and activities throughout the weekend.

Who Should Attend

Families
Children
Halloween enthusiasts
Local residents

Agenda Overview

Events run throughout the weekend from October 30 to November 1.

Venue & Address

Los Alamos Creative District

190 Central Park Square Suite 216
Los Alamos , New Mexico – 87544
United States

Organizer

Los Alamos MainStreet & Creative District · Organization

An organization dedicated to promoting community events and local business in Los Alamos.

Frequently Asked Questions

Where is the event?

Los Alamos Creative District, 190 Central Park Square, Los Alamos, NM.

What is included?

Trick-or-Treat on MainStreet and other holiday events.

Is it family-friendly?

Yes, the events are designed for all ages.

Is there a cost?

Check the Los Alamos MainStreet website for details.

Who organizes this?

Los Alamos MainStreet & Creative District.

Where can I find more info?

Visit the Los Alamos MainStreet website.