Events

The Pimley Ranch 4500 Marty Rd. Meridian, CA 95957 April 18, 2026 3X SPL Event IdBL, Bass Boxing, and Demo Boxing Entry fee $50 Gate Fee + $30 for additional …

Faces Lounge 7070 Aaron Aronov Dr Fairfield, AL 35064 April 18, 2026 1X SPL event IdBL/Bass Boxing/Demo Boxing 12PM Registration Entry $30/$50 Contact: Joey Perry Fatboyz Car Audio (256) 470-0402 …

Trix Customs 2950 Chaska Blvd. Suite 124 Chaska, MN 55318 April 25, 2025 2X Event SQC IASCA 2X SQ Only & Top 20 Money round Registration 9:30AM Contact: Keith Turner …

Cocke County A and I Fairgrounds 112 Fairground Circle Newport, TN 37821 April 25 & 26, 2026 2X SPL event IdBL/Bass Boxing/Demo Boxing 9AM Registration Entry $30/$50 Contact: Joey Perry …

Audio Systems 5132 Holt Blvd. Montclair, CA 91763 1X Event SQC/IQC Sunday, April 26, 2026 9AM Registration 9:30AM Competition $40 first class, $30 each additional Multi-org SQ event with EMMA, …

Elite Audio 2135 South Hasting Way Altoona, WI 54720 April 26, 2025 2X Event SQC $65 entry Registration 9AM Competition 10AM Contact: Keith Turner sqshows@gmail.com 5132792250

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 Sunday, April 26, 2026 3X SPL Event IdBL, Bass Boxing, Demo Boxing $30 first format $20 additional Registration 10AM Competition 11AM Contact: …

Pigeon Forge 314 Henderson Chapel Rd Pigeon Forge, TN 37863 May 2 & 3, 2026 2X Event SQC IASCA 2X SQC & IQC Mulit org event Top 25 Money Round …

Cal Expo Sacramento 1600 Exposition Blvd. Sacramento, CA 95815 May 2&3, 2026 3XWR Event IdBL, Bass Boxing, Demo Boxing Entry $40 per class YOU MUST PURCHASE TICKETS TO ENTER THE …

Rocky Reach Dam Discovery Center 6151 US-97 ALT Wenatchee, WA 98801 Sunday, May 3, 2026 2X Event IdBL, Bass Boxing, Demo Boxing 10AM Registration $20 per format Awards for 1st, …

Huntington County Fairgrounds 631 E. Taylor St. Huntington, IN 46150 Saturday May 9, 2026 2X SPL Event IdBL, Bass Boxing, Demo Boxing To enter show $10 demo only $15 car …

California Sound 740 S. E St. San Bernardino, CA 92408 May 9, 2026 2X Event SQ and SPL (SQC, IQC, IdBL, Bass Boxing, Demo Boxing) $25 Entry Fee per format …

Redwood Audio Concepts 148 South G Steet Suite #4 Arcata, CA 95521 May 9, 2026 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Contact: Patrick Lovel lovelpatrick530@gmail.com 5307399103

Kicker World Headquarters 3100 N. Husband St. Stillwater, OK 74075 Saturday, May 16, 2026 3X Event SQC and IQC $100 SQC +$50 IQC Hotel group rate: HOME2 SUITES BOOKING LINK: …

MC Window Tint 5330 W 124th Street Alsip, IL 60803 May 17,  2026 1X Event IdBL, Bass Boxing, and Demo Boxing Registration 10AM Competition 11AM Entry $30 first format, $15 …

SoundsGood Auto 104-2700 Barnet Hwy Coquitlam, BC V3B1B8 Saturday, May 23, 2026 3X Event SQC only Registration 9AM $50 Pre-reg, $60 day of (USD), Prereg:https://northwestspl-surfcity.square.site/product/soundsgood-auto-may-23-2026/RL2GJUH5HBCV4T6ALIWBMFT4 If you register day of …

267 Gregory Mills Road Shelbyville, TN 37160 May 23, 2026 3X World Record SPL Event IdBL, Bass Boxing, and Demo Boxing Entry Fee: $30 First Format $20 Each Additional Registration …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 May 23, 2026 1X Event IdBL, Bass Boxing, Demo Boxing $20 first Format, $10 each additional Contact: Michael Astin astinfamily88@gmail.com 7653653285

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa May 23, 2026 3XWR SPL Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 …

Hewitt Ave and Wetmore Ave (In front of Funko HQ) Everett, WA 98201 Sunday, May 24, 2026 3X Event IdBL/Bass Boxing/Demo Boxing/NiteGlow Entry: $30 for 1 format, $50 for 2, …

Embassy Suites - Round Rock 270 Bass Pro Dr Round Rock, TX 78665 May 22-24, 2026 2X Event SQC and IQC https://www.theshownow.com/ Demo day Saturday, Competition on Sunday. Judging can …

Annie's Bar & Roti Shop Car Park Claxton Bay, Couva, 56 Trinidad & Tobago May 24, 2026 1X Event SQC, IQC, Bass Boxing, IdBL and RCSPL 9AM Contact: Mazana Ali …

Arlington Agricultural Research Station N695 Hopkins Rd Arlington, WI 53911 May 30, 2026 3X World Record SPL Event IdBL, Bass Boxing, and Demo Boxing Registration 9AM Team Deep Hertz kicks …

Radio Active 3147 Pelham Parkway Pelham, AL 35124 May 30, 2026 1X Event SQC Entry $35 Registration 9am Judging 10AM Contact: Keith Turner sqshows@gmail.com 5132792250

Anderson Motor Speedway 313 Irby Rd Williamston, SC 39697 May 30, 2026 1X SPL event IdBL/Bass Boxing/Demo Boxing 10AM Registration Entry $30/$50 Contact: Joey Perry Fatboyz Car Audio (256) 470-0402 …

Lonestar Yamaha 1636 SW Wilshire Blvd Burleson, TX 76028 May 30, 2026 1X SQ Event SQC Entry $25 Registration and competition 10AM Contact: Jeremy Price pricej0508@gmail.com 5126532487

Xzibit Audio Old Pretoria main Road The Pond Shopping Centre Halfway House Midrand, 2090, South Africa May 30 & 31, 2026 2X SPL Event IdBL and Bass Boxing Starts 9AM …

SD Car Audio & Window Tinting 624 W. Lewis St. Pasco, WA 99301 Saturday, June 6, 2026 2X SPL Event IdBL, Bass Boxing, and Demo Boxing 10AM Start $20 per …

Chelu Car Club 505 Santa Clara St Vallejo, CA 94590 June 6, 2026 2X SPL Event IdBL, Bass Boxing, Demo Boxing Entry $25 per format Facebook Event Page: https://www.facebook.com/events/982690854297368/ IASCA …

Elite Auto Sounds 3915 S I-35 Frontage Rd Suite 110 New Braunfels, TX 78132 June 6, 2026 1X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing Entry $25 each …

NE Florida Fairgrounds 543378 US-1 Callahan, FL 32011 June 6 & 7, 2026 9AM Registration 10AM Competition WR (3X) Event IdBL/Bass Boxing/Demo Boxing Contact: Joey Perry Fatboyz Car Audio (256) …

River Valley High School 801 El Margarita Rd. Yuba City, CA 95993 June 7, 2026 1X SPL Event IdBL, Bass Boxing, Demo Boxing $25 per format Facebook Event Page: https://www.facebook.com/events/1784894112889674/ …

IOK Four Wheelers Campground 9850 Valley Junction Road Cleves, OH 45002 June 12, 2026 1X SPL event IdBL, Bass Boxing, and Demo Boxing Registration and competition begins at 7PM The …

Indian Head Casino 3236 Hwy 26 Warm Springs, OR 97761 Saturday, June 13, 2026 3X Event IdBL, Bass Boxing, and Demo Boxing $35 first format, $25 additional formats Prereg with …

Legion Field 400 Graymont Ave West Birmingham, AL 35204 June 13, 2026 1X SPL event IdBL/Bass Boxing/Demo Boxing 12PM Registration Entry $30/$50 Contact: Joey Perry Fatboyz Car Audio (256) 470-0402 …

Hilliard Center 1901 North Shoreline Blvd. Corpus Christi, TX 78401 June 13, 2026 1X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing Entry $25 each format Contact: Jeremy Price …

Edgewater Sports Park 4819 E Miami River Rd Cleves, OH 45002 June 13 & 14, 2026 TKE (3x) SPL World Record event https://slamology.com/ Contact: Bass Addiction Scott Sinde bassaddiction@yahoo.com 708-218-1454

Suncoast Casino Suncoast Boulevard O R Tambo Parade Durban, 4056, South Africa 3XWR SPL Event IdBL and Bass Boxing Show, Registration, and Competition starts at 9AM Competitor Meeting 9:30 AM …

Sonoma Raceway 29355 Arnold Dr Sonoma, CA 95476 June 14, 2026 2X SPL Event IdBL, Bass Boxing, Demo Boxing Registration 10AM Competition 10:30AM Entry $25 per format Facebook Event Page: …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 June 20, 2026 2X Event IdBL, Bass Boxing, Demo Boxing $30 first format, $15 for additional. Deathmatch $25 Registration 6PM Competition 6PM …

T.H.E. Show SoCal 2026 Hilton Orange County Costa Mesa 3050 Bristol St. Costa Mesa, CA 92626 June 27, 2026 3X Event SQC and IQC $75 Pre-registration link: https://iasca.square.site/product/2026-t-h-e-show-socal/3LY34FCFAROY42BM23XV77QE Acrylic awards …

J.K. Northway Expo Center 501 E Escondido Rd Kingsville, TX 78363 June 27, 2026 1X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing Entry $20 per class Registration 11AM …

Cincy Security and Sound 9380 Union Cemetery Road Loveland, OH 45140 June 27, 2026 1X SQ Event - SQC only Every car will be judged single judge, from driver's seat.  …

California Sound 740 S. E St. San Bernardino, CA 92408 June 27, 2026 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 Entry Fee Registration 9AM Competition 10AM Contact: Jeff …

MC Window Tint 5330 W 124th Street Alsip, IL 60803 June 28, 2026 1X Event IdBL, Bass Boxing, Demo Boxing and NiteGlow Registration 10AM Competition 11AM Entry $30 first format, …

Prisons Ground Sports Club Arouca, Tunapuna/Piarco 33-35 July 5, 2026 1X Event IASCA Caribbean Sound Clash Starts at 1PM Contact: Ryan Ramkissoon/ Dilraj Bhagwandeen 1 868 760 0934 / 1 …

Jester Auto Museum 321 Hamilton Rd Chehalis, WA 98532 July 11, 2026 3XWR SPL and SQ Event Saturday 9AM – 2PM SQ judging (no SPL demos) Saturday 2-9PM World Record …

Sounds on Wheels 12410 E Indiana Ave Suite B Spokane Valley, WA 99216 Saturday, July 11, 2026 9AM 1X SPL Event IdBL, Bass Boxing, and Demo Boxing $20 entry per …

Knoxville Dragway 160 Raceway Dr Maynardville, TN 35807 Saturday July 11, 2026 3XWR Event IdBL, Bass Boxing, Demo Boxing $30 First/$20 Each Additional Registration 9AM Competition 9AM Contact: Joey Perry …

Wesbanco Arena 2 14th Street Wheeling, WV 26003 July 17-19. 2026 3X Event SQC and IQC Pre Reg Only Contact: Keith Turner sqshows@gmail.com 5132792250

Travis County Expo Center 7311 Decker Lane Austin, TX 78724 July 17 - 19, 2026 3X Event SQC, IQC, IdBL, Bass Boxing, and IdBL Contact: Jeremy Price pricej0508@gmail.com 5126532487

MC Window Tint 5330 W 124th Street Alsip, IL 60803 July 18, 2026 1X Event IdBL, Bass Boxing, Demo Boxing and NiteGlow Registration 4PM Competition 5PM Entry $30 first format, …

Annie's Bar & Roti Shop Car Park Claxton Bay, Couva, 56 Trinidad & Tobago July 19, 2026 1X Event SQC, IQC, Bass Boxing, IdBL and RCSPL 9AM Contact: Mazana Ali …

Arlington Agricultural Research Station N695 Hopkins Rd Arlington, WI 53911 July 25, 2026 3X SPL Event IdBL, Bass Boxing, and Demo Boxing Registration 9AM Competition 10AM Entry $60 Food, Raffles …

Car Toys Tigard 11710 SW Pacific Hwy #99W Tigard, OR 97223 https://cartoysoregon.com/ July 25, 2026 3X Sound Quality Event (SQC and IQC) 10AM Registration Preregister Entry Fee $30 per format, …

Car Toys Clackamas 10305 SE 82nd Ave Portland, OR 97086 https://cartoysoregon.com/ July 26, 2026 3X SPL Event (IdBL, Bass Boxing, Demo Boxing) 9AM Registration Preregister entry fee $30 for first …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 July 26, 2026 1X Event IdBL, Bass Boxing, Demo Boxing $20 first format, $10 for additional 1X dB DRA as well Registration …

Rocky Reach Dam Discovery Center 6151 US-97 ALT Wenatchee, WA 98801 Saturday, August 1, 2026 3X Event IdBL, Bass Boxing, Demo Boxing 9AM to 1PM - Registration and qualifying 1PM …

St. Paul Rec 1144 Bee St. Jennings, FL 32053 August 1, 2026 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Entry fee $30 first format, $20 each additional Registration 10AM …

MC Window Tint 5330 W 124th Street Alsip, IL 60803 August 8, 2026 1X Event IdBL, Bass Boxing, Demo Boxing and NiteGlow Registration 4PM Competition 5PM Entry $30 first format, …

Florida Strawberry Festival 2701 W. Reynolds Plant City, FL 33563 August 9, 2026 2X SQ Event SQC Registration 8AM Contact: Angie Landis angielandis5@gmail.com 8132943744

Arlington Agricultural Research Station N695 Hopkins Rd Arlington, WI 53911 August 15, 2026 3X WR SPL Event IdBL, Bass Boxing, and Demo Boxing Registration 9AM Competition 10AM Entry $60 It’s …

Hickory Motor Speedway 3130 US Hwy 70 SE Hickory, NC 28658 August 15, 2026 3XWR Event IdBL. Bass Boxing, and Demo Boxing Acrylic awards Registration and Competition begins 9AM 30 …

Shaw Park Complex Tobago Aug 15, 2026 1X Event IASCA Caribbean Sound Clash Starts at 2PM Contact: Adesh Auto 18687279203

Chinook Winds Casino Resort 1777 NW 44th St Lincoln City, OR 97367 August 22 & 23, 2026 3X World Record Event Pre-registration: https://www.chinookwindscasino.com/entertainment/events/surf-city-soundoff/ Contact: Travis Chin Travis@iasca.com Tentative schedule Saturday: …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 August 23, 2026 1X Event IdBL, Bass Boxing, Demo Boxing $20 first format, $10 for additional 1X dB DRA as well Registration …

Griot's Garage Retail Store 3333 South 38th Street Tacoma, WA 98409 Saturday, August 29, 2026 2X SQ Event 9AM-2PM SQC Only $25 entry fee (SQC prereg required, limited to 10 …

Arlington Agricultural Research Station N695 Hopkins Rd Arlington, WI 53911 August 29, 2026 3X SPL Event IdBL, Bass Boxing, and Demo Boxing Registration 9AM Competition 10AM Entry $60 Food, Raffles …

Stereo Installs 7471 Tyler Blvd Suite B Mentor, OH 44060 August 30, 2026 1X SQ Event - SQC only Every car will be judged single judge, from driver's seat.  Class …

Sight & Sound Audio Connections INC. 1600 S. Gold Street Centralia, WA 98531 Saturday, September 5, 2026 3X Event IdBL, Bass Boxing, Demo Boxing and NiteGlow Registration 1 PM Prereg …

Freeman's Car Stereo 675 Concord Pkwy N Concord, NC 28027 Sept 6, 2025 SQC Registration 9AM Competition 10AM Contact: Keith Turner sqshows@gmail.com 5132792250

MC Window Tint 5330 W 124th Street Alsip, IL 60803 September 13, 2026 1X Event IdBL, Bass Boxing, and Demo Boxing Registration 10AM Competition 11AM Entry $30 first format, $15 …

Bryant Commons Park 438 W. Oglethorpe Hwy Hinesville, GA 31313 Sept 13, 2026 3XWR Event IdBL. Bass Boxing, and Demo Boxing Acrylic awards Registration and Competition begins 10AM $40 First …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 September 20, 2026 1X Event IdBL, Bass Boxing, Demo Boxing $20 first format, $10 for additional 1X dB DRA Registration 11AM Competition …

Prisons Ground Sports Club Arouca, Tunapuna/Piarco 33-35 September 27, 2026 1X Event IASCA Caribbean Sound Clash Starts at 1PM Contact: Ryan Ramkissoon/ Dilraj Bhagwandeen 1 868 760 0934 / 1 …

September 27, 2026 (and Sept 26 set up) SPL only Oregon State Fair and Expo Center Pavilion Building 2330 17th St NE Salem, OR 97301 ** this event is indoors.  …

Indiana State Fairgrounds 1202 E. 3th St. Indianapolis, IN 46205 October 3 & 4, 2026 Details coming soon!

Annie's Bar & Roti Shop Car Park Claxton Bay, Couva, 56 Trinidad & Tobago October 4, 2026 1X Event SQC, IQC, Bass Boxing, IdBL and RCSPL 9AM Contact: Mazana Ali …

Florida State Fairgrounds 4800 US Hwy 301 N Tampa, FL 33610 October 10 & 11, 2026 2X SQ Event SQC Entry $65 Registration 8AM Contact: Angie Landis angielandis5@gmail.com 8132943744

Genesis Audio 132 N. High St. Gahanna, OH 43230 October 24, 2026 1X SQ Event - SQC only Every car will be judged single judge, from driver's seat.  Class awards, …

Annie's Bar & Roti Shop Car Park Claxton Bay, Couva, 56 Trinidad & Tobago November 15, 2026 1X Event SQC, IQC, Bass Boxing, IdBL and RCSPL 9AM Contact: Mazana Ali …

AXPONA (Audio Expo North America) Renaissance Schaumburg Hotel & Convention Center 1551 N Thoreau Dr Schaumburg, IL, 60173 April 16 to 18, 2027 Details coming soon! Contact: Travis Chin Travis@iasca.com