Wear your favorite costume, bring your treat bag, and work up an appetite trick-or-treating around Strawberry Rec Center.

The sacred space of Grace Cathedral will transform into a grand movie palace for a special Halloween screening of Alfred Hitchcock’s 1927 silent thriller The Lodger: A Story of the London Fog featuring an original live score performed on Grace’s famous pipe organ by renowned organist and composer Dorothy Papadakos.

Child friendly Haunted House, BBQ, trick-or-treat, dog costume contest and more

Fairfax kids and parents - come one and all ! -- to the annual downtown parade sponsored by the Fairfax Chamber of Commerce.

The days are getting shorter. It's time to ride with a lit pumpkin strapped to your head. Anyone and any bike is welcome, so long as you have a lit pumpkin strapped to your head.

Come and join our amazing Open Space Rangers for an exhilarating and spooky evening!

It's spooky season again and that means. . .time for Halloween hijinks at The Hive SF! 

For Little Ones under 6 years old and their grown up! Adult supervision required. For youth and their families we have the Halloween Dance Party starting at 7pm.

Join us for a spooktacular movie night aboard the USS Hornet Museum! This event is perfect for kids and adults of all ages who love science, technology, and a little bit of spooky fun. Don’t miss this opportunity to become a real-life ghostbuster and explore the mysteries of the USS Hornet Museum!

Your prized and precious pets will have a day for strutting their canine stuff October 27 at the City Center Howl-O-Ween Costumed Pet Parade. 

Jack London Square is a hosting a FREE Halloween Dia de los Muertos Family Fun Fest event on Sunday, October 27th, from 1:00 PM - 3:00 PM located in the plaza near Plank.

Costume contests and Halloween-themed activities, including spooky sales, creepy eats, and family fun!

Join Park Rangers for a day of fun!

Join us for a bouncy house, music, costume contests, and trick-or-treating.

Come visit the sanctuary for a scavenger hunt!

The Francis Ford Coppola Winery Halloween Carnival returns!

Mill Valley is hosting its second annual Dog Costume Contest this Halloween season... and you are invited to participate!

Get ready for The Bay’s Cutest HALLOWEEN Marketplace! Costume up and get ready for the cutest and spookiest event of the year!

Watch It’s the Great Pumpkin, Charlie Brown on the big screen every half hour and enjoy coloring, cartooning, and the Museum galleries for free!

Join us for a spooky stroll through Pioneer Park Cemetery to learn about the history of Novato's first citizens!

A family-friendly and dog-friendly Mare Island Halloween Block Party - happening on Officers Row (The Mansions on Walnut Ave) & Alden Park.

We're here for the boos. Invite all your favorite guys and ghouls to our annual Trunk or Treat and Oktoberfest on Saturday, October 26, from 4-6 pm.

Put on your costume and bring the kiddos over for complimentary pumpkin decorating, carnival games, spooky sing & dance-a-long classes, bounce house, trick-or-treating, and a live performance featuring PAAM’s Dance Squad.

Join us for a free family-friendly afternoon at our Redemption Kids Fall Fest! We'll have an indoor pumpkin patch, carnival games, candy, and more. Costumes are welcome! Register to let us know you'll be there. 

Ghirardelli Square invites families and their dogs to celebrate Halloween with our third annual Spooky Square, featuring a Dog Costume Contest and Kids Costume Parade.

Come enjoy this Free, Family & Friendly event hosted by Castro Merchants, while supporting local artists, musicians, drag performers, and small businesses.

Enjoy a family-friendly way to celebrate Halloween!