Illustration of a trick or treat scene (Trick-or-Treat Street)
Family-Friendly Fall Activities

Trick-or-Treat Street

Bring your little goblins and ghosts to Lafayette for a safe and exciting Trick-or-Treat Street event. Children aged 9 and under are invited to don their costumes and collect treats from participating businesses along Mt. Diablo Blvd. and in La Fiesta Square. It's a free, community-focused Halloween celebration perfect for young families.

More ways to explore Halloween in Lafayette:

Other Halloween Near Lafayette

What to Expect

Street closed for safe trick-or-treating

Know Before You Go

  • Tickets: FREE
  • Pets: No pets mentioned

Local Insight & Ratings

Scare Factor

👻 👻 👻 👻 👻 (1/5)

Family Friendly

👶 👶 👶 👶 👶 (5/5)

Best For

Young children and families

Vibe

Festive and community-oriented

Energy Level

Low

Budget

FREE

Photo Friendly

High

Weather Sensitivity

Low

Special Events & Promotions

  • Participating businesses will display a 'Trick-or-Treat Poster'.

Tags

trick or treatfamily friendlyhalloween festivalcommunity eventtrick or treating

Location

Downtown Lafayette
3553 Mt. Diablo Blvd
Lafayette, CA
94549

Event Details

Duration

2 hours

Ages

9 and under

Neighborhood

Downtown Lafayette

Timed Entry

No

Organizer

Lafayette Chamber of Commerce

Food & Drink

Stay in town for dinner!

Quick Actions

Tips & Advice

  • Arrive early to maximize trick-or-treating time, as the event runs for a limited two-hour window.
  • Encourage children to wear comfortable shoes, as they will be walking along the street.
  • Bring a reusable trick-or-treat bag to collect goodies, and consider bringing a small flashlight for visibility.
  • Check the list of participating businesses beforehand to plan your route and ensure you visit your favorites.
  • Consider staying in Lafayette for dinner after trick-or-treating to support local businesses.

Frequently Asked Questions

What is the age recommendation for this event?

This event is recommended for children aged 9 and under.

Is there an admission fee?

No, the Trick-or-Treat Street event is free for everyone.

What should children bring?

Children should bring their costumes and a trick-or-treat bag to collect goodies.

Where does the trick-or-treating take place?

Trick-or-treating occurs on Mt. Diablo Blvd. from Lafayette Plaza to Dewing Ave, Lafayette Circle, and in La Fiesta Square.

What time does the event start and end?

The event takes place on Friday, October 24, 2025, from 4:00 PM to 6:00 PM.

Always check the official website for the most current information.

We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly.

Contributors & Updates

Last Updated: Aug 22, 2026
Original Submitter: Sep 17, 2025 The Halloween Events Near Me editorial team

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