A young boy with a purple backpack is holding a bag filled with candy, looking down at it with a smile. In the background, a girl dressed as a witch stands in front of a small, decorated house with pumpkins and Halloween decorations.
family_friendly

Artistic rendering – Event may differ

Halloween Bonanza

Annual Halloween Bonanza with games and costume contest

About

The City of Seaside hosts its annual Halloween Bonanza, a festive event packed with activities for children. Attendees can enjoy games, a haunted house, and interactive crafts. A highlight is the children's costume contest, offering prizes for the best costumes. The first 300 guests receive a special Halloween bag.

Our Take

Scare Factor

👻 👻 👻 (3/5)

Family Friendly

👶 👶 👶 👶 👶 (5/5)

Best For

Families with young children

Vibe

Festive and spooky

Energy Level

Low to medium

Budget

FREE

Photo Friendly

High

Weather Sensitivity

Medium

Special Events & Promotions

  • First 300 attendees receive a spooky-filled Halloween bag
  • Prizes awarded for best costume in children's costume contest

Tags

halloween festivalfamily friendlycommunity eventcostume contesttrick or treat

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

986 Hilby Avenue
Seaside, CA
93955

Event Details

Duration

3 hours

Ages

Children up to 10 years old

Timed Entry

No

Organizer

City of Seaside

Practical Information

Pet Policy

No pets allowed

Food & Drink

Treat bags and refreshments available

Quick Actions

Tips & Advice

  • Arrive early to ensure your child gets a spooky-filled Halloween bag, as they are limited to the first 300 attendees.
  • Encourage children to wear their most creative costumes to maximize their chances of winning prizes in the costume contest.
  • This event is specifically geared towards younger children, with free admission for those up to ten years old.
  • Check the weather forecast and dress children in layers, as the event is outdoors and can be cool in the evening.
  • Plan to arrive a bit before the official start time to get settled and enjoy the activities from the beginning.

Frequently Asked Questions

What is the Halloween Bonanza?

The Halloween Bonanza is an annual event hosted by the City of Seaside, featuring games, a haunted house, interactive crafts, and a children's costume contest.

Is there an age limit for the event?

The event is free for children up to the age of ten years old, and it is generally family-friendly.

Are there any special giveaways?

Yes, the first 300 people to attend will receive a spooky-filled Halloween bag.

What kind of activities can I expect?

Attendees can expect games, a haunted house, interactive crafts, and a children's costume contest.

Where is the Halloween Bonanza held?

The event takes place at the Oldemeyer Center, located at 986 Hilby Avenue in Seaside, CA.

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Contributors & Updates

Last Updated: Nov 11, 2025
Original Submitter: Sep 17, 2025 The Halloween Events Near Me editorial team

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