The Nocturnal Wonderland electronic dance music festival will increase freeway traffic congestion near the Glen Helen Amphitheater in Devore.

The Nocturnal Wonderland electronic dance music festival will increase freeway traffic congestion near the Glen Helen Amphitheater in Devore.

Two people died, several hospitalized and arrests made during the Nocturnal Wonderland festival at the Glen Helen Amphitheater in San Bernardino.

A second death has been reported after the Nocturnal Wonderland music festival wrapped up in San Bernardino.

Insomniac’s Nocturnal Wonderland will celebrate its 27th year at the Glen Helen Regional Park in San Bernardino County Sept. 17 and 18. The long-running EDM festival has been held at the park in ...

Nocturnal Wonderland, the massive original festival from electronic dance music promoter Insomniac Events, has released its initial lineup and a certain mouse mask-wearing producer is one of the ...