Mar 06, 2015
Insomniac Expands Nocturnal Wonderland For 20th Anniversary

To celebrate North America’s longest-running massive (that’s what they were called before “festivals”), Insomniac announced a special three-day 20th anniversary edition of Nocturnal Wonderland coming this Labor Day Weekend.

The 20th Nocturnal Wonderland goes off Sept. 4-6 at San Manuel Amphitheater & Grounds, which offers a camping option. Tickets go on sale March 16 at 10 a.m. PT. Get more info here.