Parties in Los Osos, CA

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

Sales end soon
41st Annual Wine Tasting & Auction
Sunday at 1:00 PM
Lompoc · Lompoc Veterans Memorial Building
Sales end soon
41st Annual Wine Tasting & Auction
Sunday at 1:00 PM
Lompoc · Lompoc Veterans Memorial Building
Sales end soon
Help Name The Band Party
Tomorrow at 7:00 PM
Baywood-Los Osos · Niffy's Merrimaker
Sales end soon
Help Name The Band Party
Tomorrow at 7:00 PM
Baywood-Los Osos · Niffy's Merrimaker
Just added
Toast to Liberty · 3rd Annual DAR Tea
Sat, Apr 11, 2:00 PM
Lompoc · Lompoc Veterans Memorial Building
Just added
Toast to Liberty · 3rd Annual DAR Tea
Sat, Apr 11, 2:00 PM
Lompoc · Lompoc Veterans Memorial Building
Aventura familiar con animales del bosque de robles
Sun, Mar 8, 10:00 AM
Atascadero · Heilmann Regional Park
Aventura familiar con animales del bosque de robles
Sun, Mar 8, 10:00 AM
Atascadero · Heilmann Regional Park
Oak Woodland Animals Family Adventure
Sun, Mar 8, 10:00 AM
Atascadero · Heilmann Regional Park
Oak Woodland Animals Family Adventure
Sun, Mar 8, 10:00 AM
Atascadero · Heilmann Regional Park
Just added
Ultimake Karaoke Party!
Sat, Mar 14, 7:00 PM
Baywood-Los Osos · Niffy's Merrimaker
Just added
Ultimake Karaoke Party!
Sat, Mar 14, 7:00 PM
Baywood-Los Osos · Niffy's Merrimaker
Sip Into Spring With A Master Somm!!!
Sat, Apr 25, 3:00 PM
Buellton · 100 Los Padres Way unit 2
Sip Into Spring With A Master Somm!!!
Sat, Apr 25, 3:00 PM
Buellton · 100 Los Padres Way unit 2
Sales end soon
Head Games Trivia Night @ Fig Mountain Brewing Co. - Buellton
Today at 6:00 PM + 98 more
Buellton · Figueroa Mountain Brewing Co. Buellton
Sales end soon
Head Games Trivia Night @ Fig Mountain Brewing Co. - Buellton
Today at 6:00 PM + 98 more
Buellton · Figueroa Mountain Brewing Co. Buellton
Golden Evening Under The Stars
Sat, Apr 11, 6:00 PM
Lemoore · West Hills College Lemoore
Golden Evening Under The Stars
Sat, Apr 11, 6:00 PM
Lemoore · West Hills College Lemoore
Tea Tasting & Story Circle - The Third Sunday Gathering
Sun, Mar 15, 1:30 AM
Santa Barbara · Santa Barbara Yoga Center
Tea Tasting & Story Circle - The Third Sunday Gathering
Sun, Mar 15, 1:30 AM
Santa Barbara · Santa Barbara Yoga Center
Golden Evening Under The Stars Sponsorship
Sat, Apr 11, 6:00 PM
Lemoore · West Hills College Lemoore
Golden Evening Under The Stars Sponsorship
Sat, Apr 11, 6:00 PM
Lemoore · West Hills College Lemoore
Glow X: Friday the 13 Bash! Vibe and dance all night
Fri, Mar 13, 7:00 PM
Santa Barbara · 28 W Victoria St
Glow X: Friday the 13 Bash! Vibe and dance all night
Fri, Mar 13, 7:00 PM
Santa Barbara · 28 W Victoria St
Sales end soon
Foodies + New Friends: Santa Barbara | Anime Fans Edition
Saturday at 7:00 PM + 10 more
Santa Barbara · Restaurant of the Week
Sales end soon
Foodies + New Friends: Santa Barbara | Anime Fans Edition
Saturday at 7:00 PM + 10 more
Santa Barbara · Restaurant of the Week
2026 Downtown Santa Barbara LIVE Art & Wine Tour
Thu, Apr 30, 5:30 PM
Santa Barbara · Santa Barbara Historical Museum
2026 Downtown Santa Barbara LIVE Art & Wine Tour
Thu, Apr 30, 5:30 PM
Santa Barbara · Santa Barbara Historical Museum
Foodies + New Friends: Santa Barbara (Giving Back Edition)
Thu, Mar 19, 7:00 PM + 19 more
Santa Barbara · Restaurant of the Week
Foodies + New Friends: Santa Barbara (Giving Back Edition)
Thu, Mar 19, 7:00 PM + 19 more
Santa Barbara · Restaurant of the Week
Day Party : Ohgeesy & DJ Vision
Sun, Apr 12, 2:00 PM
Santa Barbara · EOS Lounge
Day Party : Ohgeesy & DJ Vision
Sun, Apr 12, 2:00 PM
Santa Barbara · EOS Lounge
Santa Barbara St. Patrick's Day Weekend Bar Crawl 2026
Sat, Mar 14, 4:00 PM
Santa Barbara · Shaker Mill
Santa Barbara St. Patrick's Day Weekend Bar Crawl 2026
Sat, Mar 14, 4:00 PM
Santa Barbara · Shaker Mill
Tantra Speed Date® - Santa Barbara! (Meet Singles Speed Dating)
Sun, Mar 29, 7:30 PM
Santa Barbara · Yoga Soup
Tantra Speed Date® - Santa Barbara! (Meet Singles Speed Dating)
Sun, Mar 29, 7:30 PM
Santa Barbara · Yoga Soup
Santa Barbara Cinco De Mayo Bar Crawl
Sat, May 2, 5:00 PM
Santa Barbara · Unbearable Skee Lodge
Santa Barbara Cinco De Mayo Bar Crawl
Sat, May 2, 5:00 PM
Santa Barbara · Unbearable Skee Lodge
Santa Barbara St Patrick's Day Bar Crawl & Block Party - 10+ Venues
Sat, Mar 14, 3:00 PM
Santa Barbara · Whiskey Richards
Santa Barbara St Patrick's Day Bar Crawl & Block Party - 10+ Venues
Sat, Mar 14, 3:00 PM
Santa Barbara · Whiskey Richards

Trends in Los Osos

Explore more trends

Frequently asked questions about Los Osos

What are the best party events to attend?

According to Eventbrite, the best party events are:

Toast to Liberty · 3rd Annual DAR Tea

Aventura familiar con animales del bosque de robles

Oak Woodland Animals Family Adventure

Ultimake Karaoke Party!

Which events are currently trending in Los Osos?

The trending searches this month in Los Osos are:

Which party events are coming up?

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

Head Games Trivia Night @ Fig Mountain Brewing Co. - Buellton

Help Name The Band Party

Foodies + New Friends: Santa Barbara | Anime Fans Edition

41st Annual Wine Tasting & Auction

41st Annual Wine Tasting & Auction

41st Annual Wine Tasting & Auction

Help Name The Band Party

Help Name The Band Party

Toast to Liberty · 3rd Annual DAR Tea

Toast to Liberty · 3rd Annual DAR Tea

Aventura familiar con animales del bosque de robles

Aventura familiar con animales del bosque de robles

Oak Woodland Animals Family Adventure

Oak Woodland Animals Family Adventure

Ultimake Karaoke Party!

Ultimake Karaoke Party!

Sip Into Spring With A Master Somm!!!

Sip Into Spring With A Master Somm!!!

Head Games Trivia Night @ Fig Mountain Brewing Co. - Buellton

Head Games Trivia Night @ Fig Mountain Brewing Co. - Buellton

Golden Evening Under The Stars

Golden Evening Under The Stars

Tea Tasting & Story Circle - The Third Sunday Gathering

Tea Tasting & Story Circle - The Third Sunday Gathering

Golden Evening Under The Stars Sponsorship

Golden Evening Under The Stars Sponsorship

Glow X: Friday the 13 Bash! Vibe and dance all night

Glow X: Friday the 13 Bash! Vibe and dance all night

Foodies + New Friends: Santa Barbara | Anime Fans Edition

Foodies + New Friends: Santa Barbara | Anime Fans Edition

2026 Downtown Santa Barbara LIVE Art & Wine Tour

2026 Downtown Santa Barbara LIVE Art & Wine Tour

Foodies + New Friends: Santa Barbara (Giving Back Edition)

Foodies + New Friends: Santa Barbara (Giving Back Edition)

Day Party : Ohgeesy & DJ Vision

Day Party : Ohgeesy & DJ Vision

Santa Barbara St. Patrick's Day Weekend Bar Crawl 2026

Santa Barbara St. Patrick's Day Weekend Bar Crawl 2026

Tantra Speed Date® - Santa Barbara! (Meet Singles Speed Dating)

Tantra Speed Date® - Santa Barbara! (Meet Singles Speed Dating)

Santa Barbara Cinco De Mayo Bar Crawl

Santa Barbara Cinco De Mayo Bar Crawl

Santa Barbara St Patrick's Day Bar Crawl & Block Party - 10+ Venues

Santa Barbara St Patrick's Day Bar Crawl & Block Party - 10+ Venues

Things to do around Los Osos

Trends in Los Osos

1. Social events

2. Speed dating

3. Yazma

4. Shabang 2026

5. Love

6. Hazmat

7. Burlesque