Home » City Guide »

Pet-a-Palooza Parties

Free adoptions, cat cocktail parties, SF’s very first “Cat Cafe” and more.
By - posted 5/28/2015 No Comment

Saturday, October 24

Foster City’s 2026 “Halloween Spooktacular” + Trick-Or-Treat Trail
Foster City's 2026 "Halloween Spooktacular" + Trick-Or-Treat Trail
Foster City’s annual Halloween Festival returns to Leo J. Ryan Park with a trick-or-treat trail for ages 2-12, games, entertainment, a costume contest, kids’ fashion show and a magic show. The costume contest includes individual, group, creative and pet costume categories. Pre-registration is required for ...
West Oakland Prescott Craft Market: 50+ Vendors & DJs (2026)
Saturday, October 24 – 12:00 pm - Ends at 5:00 pm | Cost: FREE | Prescott Market West Oakland
West Oakland Prescott Craft Market: 50+ Vendors & DJs (2026)

Prescott Market in West Oakland hosts a holiday pop-up craft faire on three dates in 2026, featuring over 50 rotating local vendors with handmade crafts, upcycled goods, rare records, clothing, jewelry, and more. The event includes DJs, a large stage, a food court with eight ...

SF’s SPCA Yard Sale
Saturday, October 24 – 12:00 pm - Ends at 5:00 pm | Cost: FREE*
*All at super low prices!
| San Francisco SPCA
SF's SPCA Yard Sale
YARD SALE – Pet Supplies To benefit the SFSPCA Food Assistance Program Saturday, October 24th, noon – 5:00pm googletag.cmd.push(function() { googletag.display('div-gpt-ad-1681079905439-0'); }); ...
Halloween Truck or Treat w/ Kids + Pet Costume Contests (Emeryville)
Saturday, October 24 – 12:00 pm - Ends at 5:00 pm | Cost: $10 | Bay Street
Halloween Truck or Treat w/ Kids + Pet Costume Contests (Emeryville)
Get ready for a spooktacular event at Bay Street Emeryville’s Truck or Treat, benefiting the Junior League of Oakland-East Bay. This Halloween-themed event has something for everyone—whether you’re a family with two-legged or four-legged children, or just looking for a great time.Ticketed Activity Zone: The Ticketed ...
Free Howl-O-Ween w/ Dog Runway + Adoptions (Berkeley)
Saturday, October 24 – 1:00 pm - Ends at 5:00 pm | Cost: FREE*
*Free admission, RSVP encouraged
| Fourth Street Makers Row
Free Howl-O-Ween w/ Dog Runway + Adoptions (Berkeley)
Costumes for the kids, the grown-ups AND the pups. Spend a spooky-fun Saturday afternoon on Fourth Street! Trick-or-treat with local makers, show off your costumes, decorate pumpkins, and meet adoptable pups from Rocket Dog Rescue (warning: you might leave with a new best friend 🧡). ...
Whack Donuts 2-Year Anniversary Jam + Breakin’ Battle (Embarcadero Plaza)
Saturday, October 24 – 1:30 pm - Ends at 6:00 pm | Cost: FREE | Embarcadero Plaza (Formerly Justin Herman Plaza)
Whack Donuts 2-Year Anniversary Jam + Breakin' Battle (Embarcadero Plaza)
Whack Donuts is celebrating 2 years at its San Francisco storefront with a free outdoor anniversary jam at Embarcadero Plaza on Saturday, October 24. The celebration will feature a free 5v5 breakin’ crew battle, DJs, community awards, giveaways and a raffle, bringing together San Francisco’s dance, ...
Tunnel Of Terror 2026: Free Halloween Fest + Lowriders (San José City Hall)
Saturday, October 24 – 5:00 pm - Ends at 9:00 pm | Cost: FREE | San José City Hall
Tunnel Of Terror 2026: Free Halloween Fest + Lowriders (San José City Hall)
Opera San José presents Tunnel of Terror, a free Halloween event at San José City Hall featuring live performances, lowriders, a costume contest, music, treats, local makers, an art market, and activities for all ages. Costumes and dogs are welcome. Original Event Description: _🎃 Bring your costumes ...

Sunday, October 25

34th Annual Rockridge Halloween Parade w/ 40+ Trick-or-Treat Stops (Oakland)
Sunday, October 25 – 11:00 am - Ends at 2:00 pm | Cost: FREE*
*All ages
| Rockridge
34th Annual Rockridge Halloween Parade w/ 40+ Trick-or-Treat Stops (Oakland)
Celebrate Halloween at the 34th Annual Rockridge Halloween Parade, a free, family-friendly tradition featuring trick-or-treating, crafts, face painting, costume contests for kids and pups, and festive activities at more than 40 participating locations along College Avenue, from Broadway to Alcatraz Avenue. Start at Halloween Hub #1 ...
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, October 25 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Lower Nob Hill Weekly Cleanup (Free Lunch for Volunteers)
Sunday, October 25 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup (Free Lunch for Volunteers)
Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St googletag.cmd.push(function() { googletag.display('div-gpt-ad-1681079905439-0'); ...
Bark at Spark: Howl-O-Ween (SF)
Sunday, October 25 – 11:00 am - Ends at 5:00 pm | Cost: FREE*
*RSVP Requested but not Required
| SPARK Social SF
Bark at Spark: Howl-O-Ween (SF)
Bark at SPARK: Howl-O-Ween!   Calling all furry friends and spooky souls—it’s time to paw-ty! Bark at SPARK: Howl-O-Ween! is a celebration of pups, people, and community. Come meet fellow dog lovers, make new friends, and let your four-legged bestie make some new friends of their own—all ...
Rockridge Halloween Parade 2026 w/ 40+ Trick-Or-Treat Stops (Oakland)
Sunday, October 25 – 11:00 am - Ends at 2:00 pm | Cost: FREE | College Avenue btwn Broadway and Alcatraz
Rockridge Halloween Parade 2026 w/ 40+ Trick-Or-Treat Stops (Oakland)
The 34th Annual Rockridge Halloween Parade is a free district-wide event along College Avenue (about 13 blocks – from Broadway to Alcatraz) in Oakland featuring trick-or-treating at more than 40 businesses, crafts, music, story time, costume contests for kids and pups, and Halloween-themed activities at ...
Howl-O-Ween Costumed Pet Parade at City Center Bishop Ranch (San Ramon)
Sunday, October 25 – 2:00 pm - Ends at 3:00 pm | Cost: FREE*
*Free for All
| City Center Bishop Ranch
Howl-O-Ween Costumed Pet Parade at City Center Bishop Ranch (San Ramon)
The spirit of Halloween arrives at City Center Bishop Ranch, San Ramon’s premier open-air dining, shopping and entertainment destination, with the return of its free Howl-O-Ween costumed pet parade on Sunday, Oct. 25, bringing an afternoon of festive fun for pups and their owners. Your prized ...
2026 Bark Bash: Dog Costume Runway + Prizes at Palm House (SF)
Sunday, October 25 – 2:00 pm - Ends at 4:00 pm | Cost: FREE*
*Free general admission. Food/Drinks for purchase
| Palm House
2026 Bark Bash: Dog Costume Runway + Prizes at Palm House (SF)
Palm House hosts its fourth annual Halloween Bark Bash, a dog brunch and fashion show where costumed dogs take the runway and compete for best dressed and other prizes. Dog attendees can receive swag bags, and aspiring dog owners can access adoption coupons. The event ...
2026 “Howl-O-Ween” Pet Parade at City Center Bishop Ranch
Sunday, October 25 – 2:00 pm - Ends at 3:00 pm | Cost: FREE | City Center Bishop Ranch
2026 "Howl-O-Ween" Pet Parade at City Center Bishop Ranch
Your prized and precious pets will have their moment to shine on October 25 at the City Center Howl-O-Ween Costumed Pet Parade. This free event kicks off at 2 PM in Alexander Square, where pets will be strutting their stuff in costume, showing off their ...

Tuesday, October 27

SF’s Free Concerts & Food Trucks: “Civic Center Soundtrack” (Every Tue/Thu)
Tuesday, October 27 – 12:00 pm - Ends at 3:00 pm | Cost: FREE | Fulton Plaza
SF's Free Concerts & Food Trucks: "Civic Center Soundtrack" (Every Tue/Thu)

San Francisco’s free lunchtime concert series is back. The Civic Center Soundtrack returns for its third season starting Tuesday, April 14, 2026, bringing live music to Fulton Plaza twice a week through October. Concerts take place Tuesdays and Thursdays from 12 pm to 3 pm ...

Wednesday, October 28

SF’s “Henry Street” Fall Neighborhood Mini-Porch Party in Duboce Triangle (2026)
Wednesday, October 28 – 5:00 pm - Ends at 6:30 pm | Cost: FREE*
*please bring a treat to share 
| Porch-side, 166 Henry Street
SF's "Henry Street" Fall Neighborhood Mini-Porch Party in Duboce Triangle (2026)
Fall Porch Party is a neighborhood sidewalk gathering at 166 Henry Street in San Francisco. Hosted by Mike and April, the event invites neighbors to share fall drinks, treats, neighborhood lore, and conversation. Children, friends, neighbors, and pets are welcome, and attendees may bring a ...

Thursday, October 29

SF’s Free Concerts & Food Trucks: “Civic Center Soundtrack” (Every Tue/Thu)
Thursday, October 29 – 12:00 pm - Ends at 3:00 pm | Cost: FREE | Fulton Plaza
SF's Free Concerts & Food Trucks: "Civic Center Soundtrack" (Every Tue/Thu)

San Francisco’s free lunchtime concert series is back. The Civic Center Soundtrack returns for its third season starting Tuesday, April 14, 2026, bringing live music to Fulton Plaza twice a week through October. Concerts take place Tuesdays and Thursdays from 12 pm to 3 pm ...

Friday, October 30

Free Halloween Hike: Creepy Presidio Pet Cemetery Stories (SF)
Friday, October 30 – 10:00 am - Ends at 2:00 pm | Cost: FREE | Rafiki Coalition
Free Halloween Hike: Creepy Presidio Pet Cemetery Stories (SF)
This hike includes a visit to the Pet Cemetery to hear creepy stories from Presidio lore. Wear a costume if you dare! Please meet at Rafiki Coalition (601 Cesar Chavez Street, San Francisco, CA 94124) 20 minutes early for COVID testing. A free shuttle promptly leaves ...

Saturday, October 31

Free “Wags & Wheels” Halloween Dog Pawty: Trunk Or Treat + Classic Cars (Fisherman’s Wharf)
Saturday, October 31 – 11:00 am - Ends at 3:00 pm | Cost: FREE*
*Free & Paid Tickets Available
| Little Embarcadero, Fisherman's Wharf
Free "Wags & Wheels" Halloween Dog Pawty: Trunk Or Treat + Classic Cars (Fisherman's Wharf)
A Trunk or Treat celebration benefitting our furry friends. Dogs in Halloween costumes. Trunk or treating with the Bay’s most beautiful classic cars. Free activities for dog lovers, families, and their friends. A pop-up marketplace for every pet lover. That’s what’s in store for the first ...
Sunnyvale Autumn Food Festival 2026 (Oct. 31-Nov. 1)
Saturday, October 31 – 10:00 am - Ends at 5:00 pm | Cost: FREE*
*As far as we can tell there is no fee to attend. The landing page simply said "RSVP"
| Cityline Sunnyvale
Sunnyvale Autumn Food Festival 2026 (Oct. 31-Nov. 1)
Sunnyvale Autumn Food Festival takes place at Cityline Sunnyvale on October 31 and November 1, 2026. The fall event includes food vendors, local makers and craft vendors, live stage performances, Halloween-themed activities, and a pet costume contest. The festival is scheduled from 10:00 AM to ...
2026 Halloween Pet Parade, Jazz Jam + Costume Contest (Hayes Valley)
Saturday, October 31 – 1:00 pm - Ends at 4:00 pm | Cost: FREE*
*Donations $10-20+ sliding scale requested, Fundraiser for HVAW and Muttville
| Hayes Valley Art Works
2026 Halloween Pet Parade, Jazz Jam + Costume Contest (Hayes Valley)
Hayes Valley Pet Parade 2026 Saturday, October 31, 2026 at Hayes Valley Art Works Garden REGISTER HERE This year we are moving the main event into our garden! We still plan to parade from the garden to the Shared Street, with registration and prize presentations happening in our Hayes ...
Spooky Square: Halloween Magic Show + Dog Costume Contest (Ghirardelli Square)
Saturday, October 31 – 1:00 pm - Ends at 3:00 pm | Cost: FREE | Ghirardelli Square
Spooky Square: Halloween Magic Show + Dog Costume Contest (Ghirardelli Square)
Join us for a fun-filled afternoon of magic, pet costumes, and Halloween treats. ✨ Magic Show — 1 PM Pet Costume Contest — 2 PM Goodie Bags — available on a first-come, first-served basis Bring the whole family and don’t forget to dress up your furry friends! ...
Nob Hill Halloween In The Park + Dog Costume Contest 2026 (SF)
Saturday, October 31 – 4:00 pm - Ends at 6:00 pm | Cost: FREE*
*Open to everyone. No sign-up is needed for the Dog Costume Contest.
| Huntington Park
Nob Hill Halloween In The Park + Dog Costume Contest 2026 (SF)
The Nob Hill Association hosts Halloween in the Park at Huntington Park, with free candy for trick-or-treaters and a dog costume contest at 5:00 PM. Dogs may participate without advance registration, and pet prizes will be awarded to contest winners. Original Event Description: Calling all little ghosts, ...
Glow in the Streets 2026: Outdoor Dayglow / Neon Halloween Dance Party (Castro)
Saturday, October 31 – 5:00 pm - Ends at 10:00 pm | Cost: FREE*
*RSVP or donation requested to support the event.
| 4116 18th Street
Glow in the Streets 2026: Outdoor Dayglow / Neon Halloween Dance Party (Castro)
Glow in the Streets is a Halloween-night outdoor dance party in San Francisco’s Castro District featuring DJ sets by Hil Huerta and Sergio Fedasz, drag, dayglow and neon art, a no-host bar, and costume contests for kids, pets, and adults. The event includes immersive art ...

Sunday, November 1

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, November 1 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Goldens vs. Berners: Crissy Field Beach Dog Meetup Fall 2026 (SF)
Sunday, November 1 – 11:00 am - Ends at 1:00 pm | | Crissy Field East Beach
Goldens vs. Berners: Crissy Field Beach Dog Meetup Fall 2026 (SF)
Golden retrievers and Bernese mountain dogs are invited to a beach meetup at Crissy Field East Beach. The gathering offers a chance for dogs to socialize while their owners enjoy views of San Francisco. Original Event Description: _🐶🌉 **Goldens meet Bernies!** 🐾💛 Get ready for a special meetup ...

Saturday, November 7

Dog Carnival (Alameda)
Saturday, November 7 – 1:00 pm | Cost: FREE*
*Free
| The Yard at Saltbreaker Restaurant
Dog Carnival (Alameda)
Step Right Up, Little Dogs! The Pee-Wee Paws Carnival is coming to town! Get ready for an afternoon of GAMES, PRIZES & FUN! Carnival games & activities Games to play & prizes to win Photo opportunities 🦴 Treats Playtime & doggy socializing Bring your little baby and come play, win, snack, and ...

Sunday, November 8

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, November 8 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

“Autumn In Willow Glen” 2026: Free Makers Market (San Jose)
Sunday, November 8 – 12:00 pm - Ends at 4:00 pm | Cost: FREE | Historic Garden Theater
"Autumn In Willow Glen" 2026: Free Makers Market (San Jose)
Autumn in Willow Glen is a free fall makers market at the Historic Garden Theater featuring handmade candles, jewelry, art, trinkets, and goods from local small businesses. The family-friendly and pet-friendly event takes place in downtown Willow Glen. Original Event Description: _Join us for *Autumn in Willow ...

Sunday, November 15

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, November 15 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Sunday, November 22

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, November 22 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Sunday, November 29

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, November 29 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Sunday, December 6

Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)
Sunday, December 6 – 9:45 am - Ends at 11:00 am | Cost: FREE | Lower Nob Hill Neighborhood/Another Cafe
Lower Nob Hill Weekly Cleanup w/ Free Lunch for Volunteers (SF)

Lower Nob Hill Weekly Cleanup Sundays, 9:45 AM to 11:00 AM Meet outside Another Cafe at 1191 Pine St Grab a picker, meet the people on your block, and leave the sidewalks cleaner than you found them. We provide all the supplies: grabbers, bags, gloves, ...Every Sunday

Saturday, December 19

West Oakland Prescott Holiday Craft Market: 50+ Vendors & DJs (2026)
Saturday, December 19 – 12:00 pm - Ends at 5:00 pm | Cost: FREE | Prescott Market West Oakland
West Oakland Prescott Holiday Craft Market: 50+ Vendors & DJs (2026)

Prescott Market in West Oakland hosts a holiday pop-up craft faire on three dates in 2026, featuring over 50 rotating local vendors with handmade crafts, upcycled goods, rare records, clothing, jewelry, and more. The event includes DJs, a large stage, a food court with eight ...