Surf City Soundoff 2025 | Chinook Winds Casino Resort

Aug 23rd & 24th

Registration Open NOW!

The Surf City Soundoff is back!

That’s right! It’s time again for our tribute to and celebration of the loudest and best sounding vehicles the West has to offer. Car audio is better at the beach and on August 23 & 24 we will have some exciting, friendly competitions to see whose rides sound the best in the West.

Saturday, August 23

Sound Quality – SQC & IQC only

Sunday, August 24

All SPL formats

Frequently Asked Questions:

How much does it cost? How can I register?

Registration is open to anyone that wants to show off their stereo! Here are the options. You may pre-register on line (above) or at the registration tent the day of the event. Pay a $20 registration fee and you’ll receive:

Entry in to one competition format
Surf City SoundOff 2025 T-Shirt
Lanyard
Surf City SoundOff Dash Plaque
Voucher for 5 $andDollars

We do allow same day registration.

Is there a Hotel rate for Participants?

There is a discount available for those who pre-register. The discount code will be included in your confirmation email. You can locate the online pre-registration form above.

When is the Judging?

Saturday, August 23 – Sound Quality check in and judging: 9am – complete

Sunday, August 24 – SPL judging (all formats): 8am – complete.

Save the dates for the Surf City Soundoff 2025: August 23 & 24!