Three cartoon children dressed for Halloween are standing on a street decorated with pumpkins and Halloween banners. The child on the left holds a pumpkin-shaped candy bucket, the child in the middle holds a straw, and the child on the right holds a small pumpkin.
family_friendly

Artistic rendering – Event may differ

Boos on B Street

Trick-or-treating and carnival games on B Street

About

Get ready for 'Boos on B Street,' a lively Halloween celebration in Downtown San Mateo! This family-friendly event transforms the Pedestrian Mall into a festive zone with trick-or-treating, engaging carnival games, and music from a live DJ. It's the perfect opportunity for families to enjoy the Halloween spirit with fun activities and photo opportunities.

Our Take

Scare Factor

👻 (1/5)

Family Friendly

👶 👶 👶 👶 👶 (5/5)

Best For

Families and children

Vibe

Festive and fun

Energy Level

Low

Budget

FREE

Photo Friendly

High

Weather Sensitivity

Medium

Tags

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.

Location

Pedestrian Mall (between 1st and
3rd Ave, San Mateo
94401

Event Details

Pricing

FREE

Duration

2 hours

Ages

All ages

Neighborhood

Downtown San Mateo

Timed Entry

No

Organizer

City of San Mateo

Practical Information

Pet Policy

No pets allowed

Quick Actions

Tips & Advice

  • Arrive early to maximize your time enjoying the carnival games and trick-or-treating opportunities.
  • Consider using public transportation or ride-sharing services as parking in the downtown area may be limited.
  • Bring a reusable bag for collecting treats during the trick-or-treating portion of the event.
  • Check the weather forecast and dress in comfortable layers, as the event is outdoors.
  • Encourage children to wear their costumes to fully embrace the festive Halloween spirit.

Frequently Asked Questions

What activities are available at Boos on B Street?

Attendees can enjoy trick-or-treating, carnival games, and live DJ music.

Is there an admission fee for this event?

No, admission to Boos on B Street is free.

What are the hours for the event?

The event takes place on Saturday, October 26, 2024, from 3:00 PM to 5:00 PM.

Where exactly is the event located?

It is held on the Pedestrian Mall on B Street between 1st and 3rd Avenue in Downtown San Mateo.

Are pets allowed at the event?

Pets are not permitted at the event.

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Contributors & Updates

Last Updated: Oct 10, 2025
Original Submitter: Sep 17, 2025 The Halloween Events Near Me editorial team

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