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Events and Things to do in Altadena, CA

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Almost full
2026 Hackaday Superconference
Friday at 10:00 AM
Pasadena · ArtCenter College of Design South Campus
Almost full
2026 Hackaday Superconference
Friday at 10:00 AM
Pasadena · ArtCenter College of Design South Campus
Sales end soon
Rose Bowl Flea Market Sunday, November 8, 2026
Sunday at 5:00 AM
Pasadena · Rose Bowl Stadium
Sales end soon
Rose Bowl Flea Market Sunday, November 8, 2026
Sunday at 5:00 AM
Pasadena · Rose Bowl Stadium
Going fast
MESTIZA Presents Sacro
Sat, Nov 14, 5:00 PM
Los Angeles · Gloria Molina Grand Park
Going fast
MESTIZA Presents Sacro
Sat, Nov 14, 5:00 PM
Los Angeles · Gloria Molina Grand Park
Almost full
702 LIVE at the 30+ R&B Food & Music Festival | DTLA
Saturday at 2:00 PM
Los Angeles · The Courtyard DTLA – Events, Markets & Creative Space
Almost full
702 LIVE at the 30+ R&B Food & Music Festival | DTLA
Saturday at 2:00 PM
Los Angeles · The Courtyard DTLA – Events, Markets & Creative Space
Almost full
Gen.G LA Showdown Series
Sat, Nov 21, 10:00 AM
Los Angeles · Magic Box
Almost full
Gen.G LA Showdown Series
Sat, Nov 21, 10:00 AM
Los Angeles · Magic Box
TheFitExpo Los Angeles 2027
Sat, Jan 23, 9:30 AM
Los Angeles · Los Angeles Convention Center South Hall
TheFitExpo Los Angeles 2027
Sat, Jan 23, 9:30 AM
Los Angeles · Los Angeles Convention Center South Hall
Going fast
Animal Farm - Saturday Nov. 7th @ 7:00 PM
Saturday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Going fast
Animal Farm - Saturday Nov. 7th @ 7:00 PM
Saturday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Almost full
A Century of Humanity: Jazz in Los Angeles
Thu, Nov 12, 7:00 PM
Los Angeles · Mark Taper Auditorium - Central Library
Almost full
A Century of Humanity: Jazz in Los Angeles
Thu, Nov 12, 7:00 PM
Los Angeles · Mark Taper Auditorium - Central Library
Sales end soon
The Association Cocktail Classes
Friday at 8:00 PM + 14 more
Los Angeles · The Association
Sales end soon
The Association Cocktail Classes
Friday at 8:00 PM + 14 more
Los Angeles · The Association
Almost full
QUEREMOS REGGAETON PARTY @ CATCH ONE LOS ANGELES 18+
Friday at 10:00 PM
Los Angeles · Catch One
Almost full
QUEREMOS REGGAETON PARTY @ CATCH ONE LOS ANGELES 18+
Friday at 10:00 PM
Los Angeles · Catch One
Almost full
FURRY EMO NIGHT
Sat, Nov 28, 7:00 PM
Commerce · The Compound by Dirt Dog
Almost full
FURRY EMO NIGHT
Sat, Nov 28, 7:00 PM
Commerce · The Compound by Dirt Dog
Going fast
TGR & TAL Present: The Grand Crucible
Friday at 7:00 PM
Los Angeles · Ukrainian Cultural Center
Going fast
TGR & TAL Present: The Grand Crucible
Friday at 7:00 PM
Los Angeles · Ukrainian Cultural Center
Sales end soon
Club 54 Saturday Night Party | Free Entry Before 11pm w/RSVP
Saturday at 8:00 PM + 8 more
Pasadena · Club 54 Lounge
Sales end soon
Club 54 Saturday Night Party | Free Entry Before 11pm w/RSVP
Saturday at 8:00 PM + 8 more
Pasadena · Club 54 Lounge
The Latina Expo- Los Angeles
Fri, Nov 13, 9:00 AM
Los Angeles · 5151 State University Dr
The Latina Expo- Los Angeles
Fri, Nov 13, 9:00 AM
Los Angeles · 5151 State University Dr
Sales end soon
Dat R&B Party!
Saturday at 10:00 PM
Los Angeles · Dragonfly Hollywood
Sales end soon
Dat R&B Party!
Saturday at 10:00 PM
Los Angeles · Dragonfly Hollywood
Going fast
Animal Farm - Friday Nov. 6th @ 7:00 PM
Friday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Going fast
Animal Farm - Friday Nov. 6th @ 7:00 PM
Friday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Sales end soon
From Day One - Los Angeles Live 2026: People & HR
Tomorrow at 8:30 AM
Los Angeles · Hudson Loft
Sales end soon
From Day One - Los Angeles Live 2026: People & HR
Tomorrow at 8:30 AM
Los Angeles · Hudson Loft
Sales end soon
Animal Farm - Thursday Nov. 5th @ 7:00 PM
Thursday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Sales end soon
Animal Farm - Thursday Nov. 5th @ 7:00 PM
Thursday at 7:00 PM
Arcadia · Arcadia Performing Arts Center
Los Angeles RomantasyCon 2027 (General Admission on Sale April 18th)
Thu, Feb 25, 8:00 AM
Los Angeles · The Biltmore Los Angeles
Los Angeles RomantasyCon 2027 (General Admission on Sale April 18th)
Thu, Feb 25, 8:00 AM
Los Angeles · The Biltmore Los Angeles
Almost full
Diwali Fest : Indian Food & Music Festival | Nov 07 | Los Angeles
Saturday at 6:00 PM
Los Angeles · Academy LA
Almost full
Diwali Fest : Indian Food & Music Festival | Nov 07 | Los Angeles
Saturday at 6:00 PM
Los Angeles · Academy LA

Trends in Altadena

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Frequently asked questions about Altadena

What are the best events to attend?

According to Eventbrite, the best events are:

Rose Bowl Flea Market Sunday, November 8, 2026

MESTIZA Presents Sacro

702 LIVE at the 30+ R&B Food & Music Festival | DTLA

Gen.G LA Showdown Series

Which events are currently trending in Altadena?

The trending searches this month in Altadena are:

altadena after dark

halloween events

Which events are coming up?

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

From Day One - Los Angeles Live 2026: People & HR

Animal Farm - Thursday Nov. 5th @ 7:00 PM

2026 Hackaday Superconference

TGR & TAL Present: The Grand Crucible