find Halloween events for every vibe.

Outdoor Events in Sunnyvale

Search for something you love or check out popular events in your area.

Going fast
Harvest Moon Sail on San Francisco Bay - October 2025
Sunday at 4:15 PM
Little Reed Heights · Schooner Freda B
Going fast
Harvest Moon Sail on San Francisco Bay - October 2025
Sunday at 4:15 PM
Little Reed Heights · Schooner Freda B
Saturday Sunset Sail on San Francisco Bay - 2025
Sat, Oct 18, 5:00 PM + 2 more
Little Reed Heights · Schooner Freda B
Saturday Sunset Sail on San Francisco Bay - 2025
Sat, Oct 18, 5:00 PM + 2 more
Little Reed Heights · Schooner Freda B
Wildcat Canyon Wander
Sun, Oct 19, 9:00 AM
Hasford Heights · Wildcat Canyon Regional Park
Wildcat Canyon Wander
Sun, Oct 19, 9:00 AM
Hasford Heights · Wildcat Canyon Regional Park
Sales end soon
Scavenger Hunt Concord
Tomorrow at 11:00 AM + 286 more
San Vicente · Concord
Sales end soon
Scavenger Hunt Concord
Tomorrow at 11:00 AM + 286 more
San Vicente · Concord
Sales end soon
Concord Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 240 more
Todos Santos · 2118 Willow Pass Rd
Sales end soon
Concord Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 240 more
Todos Santos · 2118 Willow Pass Rd
Sales end soon
You Sleuth Augmented Reality Detective Experience
Tomorrow at 11:00 AM + 333 more
Todos Santos · Concord
Sales end soon
You Sleuth Augmented Reality Detective Experience
Tomorrow at 11:00 AM + 333 more
Todos Santos · Concord
Sales end soon
You Sleuth Augmented Reality Detective Experience
Tomorrow at 2:00 PM + 333 more
City Center · Richmond
Sales end soon
You Sleuth Augmented Reality Detective Experience
Tomorrow at 2:00 PM + 333 more
City Center · Richmond
Almost full
Point Pinole is Dynamite!
Sat, Oct 11, 2:30 PM
Giant · Point Pinole Regional Shoreline
Almost full
Point Pinole is Dynamite!
Sat, Oct 11, 2:30 PM
Giant · Point Pinole Regional Shoreline
Sales end soon
Scavenger Hunt Richmond
Tomorrow at 11:00 AM + 286 more
Shields-Reid · Richmond
Sales end soon
Scavenger Hunt Richmond
Tomorrow at 11:00 AM + 286 more
Shields-Reid · Richmond
Rose' & Rhythm's Harvest Hoedown
Sat, Oct 11, 4:00 PM
Los Medanos · The Pour Up Wine Bar
Rose' & Rhythm's Harvest Hoedown
Sat, Oct 11, 4:00 PM
Los Medanos · The Pour Up Wine Bar
Sales end soon
Scavenger Hunt Antioch
Tomorrow at 11:00 AM + 286 more
Los Medanos · 2550 Somersville Rd
Sales end soon
Scavenger Hunt Antioch
Tomorrow at 11:00 AM + 286 more
Los Medanos · 2550 Somersville Rd
Slide Ranch Single Day Camp: November 24th & 25th
Mon, Nov 24, 9:30 AM
Panoramic · Slide Ranch
Slide Ranch Single Day Camp: November 24th & 25th
Mon, Nov 24, 9:30 AM
Panoramic · Slide Ranch
Sales end soon
Play to Survive During a Scavenger Hunt in Antioch by Zombie Scavengers
Tomorrow at 9:00 AM + 335 more
Los Medanos · 200 H St
Sales end soon
Play to Survive During a Scavenger Hunt in Antioch by Zombie Scavengers
Tomorrow at 9:00 AM + 335 more
Los Medanos · 200 H St
Sales end soon
Antioch Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 230 more
Los Medanos · West 2nd Street & Waldie Plaza
Sales end soon
Antioch Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 230 more
Los Medanos · West 2nd Street & Waldie Plaza
Sales end soon
Creative Castroville Amazing Race & Tour
Tomorrow at 11:00 AM + 155 more
Castroville · Cato Phillips Park
Sales end soon
Creative Castroville Amazing Race & Tour
Tomorrow at 11:00 AM + 155 more
Castroville · Cato Phillips Park
8th Annual LA to The BAY Party
Sat, Oct 25, 6:00 PM
New Pacific · 13 Pacific Ave
8th Annual LA to The BAY Party
Sat, Oct 25, 6:00 PM
New Pacific · 13 Pacific Ave
Sales end soon
Adventurous Scavenger Hunt - Better in Benicia
Tomorrow at 8:00 AM + 144 more
Benicia · 123 1st St
Sales end soon
Adventurous Scavenger Hunt - Better in Benicia
Tomorrow at 8:00 AM + 144 more
Benicia · 123 1st St
Sales end soon
San Rafael Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 284 more
Downtown San Rafael · 1125 B St
Sales end soon
San Rafael Murder Mystery: Catch the Killer!
Tomorrow at 10:00 AM + 284 more
Downtown San Rafael · 1125 B St
Sales end soon
Awesome Scavenger Hunt - Creekside Capers: A Scavenger Hunt in San Anselmo
Tomorrow at 8:00 AM + 142 more
Downtown San Anselmo · 777 San Anselmo Ave
Sales end soon
Awesome Scavenger Hunt - Creekside Capers: A Scavenger Hunt in San Anselmo
Tomorrow at 8:00 AM + 142 more
Downtown San Anselmo · 777 San Anselmo Ave
Volunteer Outdoors in Mountain View: Shoreline Marsh Habitat Restoration
Sat, Oct 18, 9:00 AM
Charleston Terrace · PARKING LOCATION, SEE DESCRIPTION FOR EVENT LOCATION
Volunteer Outdoors in Mountain View: Shoreline Marsh Habitat Restoration
Sat, Oct 18, 9:00 AM
Charleston Terrace · PARKING LOCATION, SEE DESCRIPTION FOR EVENT LOCATION

Trends in Sunnyvale

Explore more trends

Frequently asked questions about Sunnyvale

What are the best events to attend?

According to Eventbrite, the best events are:

Harvest Moon Sail on San Francisco Bay - October 2025

Saturday Sunset Sail on San Francisco Bay - 2025

Wildcat Canyon Wander

Scavenger Hunt Concord

Which events are currently trending in Sunnyvale?

The trending searches this month in Sunnyvale are:

Which events are coming up?

Discover the best events happening soon – you don’t want to miss them:

Adventurous Scavenger Hunt - Better in Benicia

Awesome Scavenger Hunt - Creekside Capers: A Scavenger Hunt in San Anselmo

Play to Survive During a Scavenger Hunt in Antioch by Zombie Scavengers

Concord Murder Mystery: Catch the Killer!

Harvest Moon Sail on San Francisco Bay - October 2025

Harvest Moon Sail on San Francisco Bay - October 2025

Saturday Sunset Sail on San Francisco Bay - 2025

Saturday Sunset Sail on San Francisco Bay - 2025

Wildcat Canyon Wander

Wildcat Canyon Wander

Scavenger Hunt Concord

Scavenger Hunt Concord

Concord Murder Mystery: Catch the Killer!

Concord Murder Mystery: Catch the Killer!

You Sleuth Augmented Reality Detective Experience

You Sleuth Augmented Reality Detective Experience

You Sleuth Augmented Reality Detective Experience

You Sleuth Augmented Reality Detective Experience

Point Pinole is Dynamite!

Point Pinole is Dynamite!

Scavenger Hunt Richmond

Scavenger Hunt Richmond

Rose' & Rhythm's Harvest Hoedown

Rose' & Rhythm's Harvest Hoedown

Scavenger Hunt Antioch

Scavenger Hunt Antioch

Slide Ranch Single Day Camp: November 24th & 25th

Slide Ranch Single Day Camp: November 24th & 25th

Play to Survive During a Scavenger Hunt in Antioch by Zombie Scavengers

Play to Survive During a Scavenger Hunt in Antioch by Zombie Scavengers

Antioch Murder Mystery: Catch the Killer!

Antioch Murder Mystery: Catch the Killer!

Creative Castroville Amazing Race & Tour

Creative Castroville Amazing Race & Tour

8th Annual LA to The BAY Party

8th Annual LA to The BAY Party

Adventurous Scavenger Hunt - Better in Benicia

Adventurous Scavenger Hunt - Better in Benicia

San Rafael Murder Mystery: Catch the Killer!

San Rafael Murder Mystery: Catch the Killer!

Awesome Scavenger Hunt - Creekside Capers: A Scavenger Hunt in San Anselmo

Awesome Scavenger Hunt - Creekside Capers: A Scavenger Hunt in San Anselmo

Volunteer Outdoors in Mountain View: Shoreline Marsh Habitat Restoration

Volunteer Outdoors in Mountain View: Shoreline Marsh Habitat Restoration

Things to do around Sunnyvale

Trends in Sunnyvale

1. Bollywood

2. Free kids

3. Labor day events

4. Autumn

5. Fuego sunnyvale

6. Indian

7. Concerts

8. Plug and play tech center

9. Comedy shows

10. Craft fair

11. Halloween events

12. Classic car show