Overview

Think you can handle the things that go bump in the night? Insomniac's BOO! Halloween massive was unearthed in 2014 in New York, and has brought the hair-raising sounds of dubstep, house, trap and more to various locations around the US including SoCal, San Francisco, Arizona, Orlando and Dallas. The inaugural Seattle edition in 2021 expanded BOO! to a full-scale, 3-stage festival for maximum Halloween scares. Look out, it may haunt a city near you in the future...

Gallery

Music

Past Events

BOO! Seattle 2022
Festivals 18+

BOO! Seattle 2022

October 28-29, 2022
Seattle, WA
Boo! Seattle 2021
Festivals 18+

Boo! Seattle 2021

October 29-30, 2021
Seattle, WA
BOO! Park ‘N Rave Concert Series
Concerts 18+

BOO! Park ‘N Rave Concert Series

October 30-31, 2020
San Bernardino, CA
BOO! Orlando
Festivals 18+

BOO! Orlando

October 30-31, 2020
Orlando, FL
Boo! San Francisco 2019
Raves 18+

Boo! San Francisco 2019

October 25-26, 2019
San Francisco, CA
Boo! Arizona 2019
Raves 18+

Boo! Arizona 2019

Saturday, October 19, 2019
Phoenix, AZ
Boo! San Francisco 2018
Raves 18+

Boo! San Francisco 2018

October 26-27, 2018
San Francisco, CA
Boo! Arizona 2018
Raves 18+

Boo! Arizona 2018

Saturday, October 20, 2018
Phoenix, AZ
Boo! San Francisco 2017
Raves 18+

Boo! San Francisco 2017

October 27-28, 2017
San Francisco, CA
INSOMNIAC RADIO
Insomniac Radio
INSOMNIAC RADIO
0:00
00:00
  • 1 Sounds of our festival stages streaming 24/7. INSOMNIAC RADIO