2025
Aloe Blacc
9 Concerts
Pink Floyd
4 Concerts
Swae Lee
7 Concerts
Louis the Child
Portugal. The Man
35 Concerts
Sam Feldt
Jennifer Lopez
14 Concerts
Aminé
17 Concerts
Natanael Cano
6 Concerts
Céline Dion
21 Concerts
Ashe
Nathan Evans
8 Concerts
Michael Marcagi
32 Concerts
Hippie Sabotage
The Lumineers
16 Concerts
System of a Down
15 Concerts
Sin Against Sin will be next performing at The Observatory on Friday 20 February 2026, and is scheduled to play 1 concerts across 1 countries in 2026.
Pomona,
CA
Pomona,
CA 
