The Casualties & The Adolescents: Detonate Tour Oc
May 24
The Observatory
Natalie Nunn
May 26
The Observatory
Leanna Firestone With Special Guest Abby Cates
May 27
Constellation Room
Matt Maeson: Watch My Step Tour
May 27
The Observatory
Blood Club, Future Nobodies
May 27
La Santa
Powerman 5000
May 28
The Observatory
Terraplana
May 28
Constellation Room
underscores - Galleria - North American Chapter
May 29
The Observatory
Lowertown
May 29
Constellation Room
Chaser
May 30
Constellation Room
VUNDABAR - 'Gawk' 10 Year Anniversary Tour
May 30
The Observatory
90’s Party Night
May 30
La Santa
Yellowcard: The Up Up Down Down Tour
May 31
Observatory Festival Grounds
2026 AMPERS&ONE LIVE TOUR 'Born To Define' IN SANTA ANA
May 31
Yost Theater
Juvenile - Boiling Point Album Release Tour with The 400 Degreez Band
Jun 2
The Observatory
Thievery Corporation - 30th Anniversary
Jun 3
The Observatory
Allah-Las
Jun 4
The Observatory
EL TRI VS MAGO DE OZ TRIBUTOS POR RUIDOS Y ATLANTEANS
Jun 5-6
La Santa
Kes - Roots, Rock, Soca Tour
Jun 5
The Observatory
Gimme Gimme Disco (18+)
Jun 5
Constellation Room
Party Iconic - One Direction (18+)
Jun 5
Constellation Room
Head Automatica
Jun 6
Constellation Room
aurorawave
Jun 6
The Observatory
Jay Electronica
Jun 7
La Santa