The Standard By Which Great Mobile Electronics Performance Is Measured
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 SQ Registration and judging 9AM SPL Registration 10AM Contact: Jeff Hon hon_jeff@yahoo.com 7604846836
Kicker World Headquarters 3100 N. Husband St. Stillwater, OK 74075 Saturday, May 16, 2026 3X Event SQC and IQC $100 SQC +$50 IQC Prereg: https://iasca.square.site/product/3x-stillwater-ok-sq-hq-ii-kicker/PSB2PHQGGBDZIO7KYYJKQSKS Hotel group rate: HOME2 SUITES BOOKING LINK: https://group.home2suites.com/wx9kq9 BEST WESTERN BOOKING LINK: https://www.bestwestern.com/en_US/book/hotel-rooms.37120.html?groupId=5I2AM6B5 Competitor registered list as of May 5: Aaron Whitehead (+IQC) Adam G Baker (+IQC) Angie Landis (+IQC) …
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 each additional format. Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 at the event, it is cash only. Limited to 25 cars. Competitors: Due to the expected high turnout, judging will be single seat, judge only …
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 and Competition 9AM Contact: Joey Perry fatboyzcaraudio@yahoo.com 2564700402
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, $60 for 3. Prereg ends May 19. Day of entry prices - $40 for one format, $70 for 2 formats, $90 for all 3. Prereg: …
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 also happen on Saturday with advanced notice. Contact: Jeremy Price iascatx@gmail.com 5126532487
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 iascaaffiliatett@gmail.com 18687852880
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 off the season with Volts for Vets! proceeds donated to Wisconsin Veterans Foundation. This will be a 3x IASCA (World record event) and Bass Wars …
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 fatboyzcaraudio@yahoo.com
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 format Contact: Travis Chin Travis@iasca.com
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) 470-0402 fatboyzcaraudio@yahoo.com
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 Friday Night Beat off is back this year. Each run will be $10 paid at the IASCA tent. This is a points only show, no …
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 discount:https://northwestspl-surfcity.square.site/product/route-26-soundoff-at-indian-head-casino-june-15-2024/21 First 25 to register receive a show shirt, every participant receives $20 BSPSPL DEMOS after 2PM10AM registration, 2PM qualifying endsCar Audio Raffle Contact: Travis …
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 fatboyzcaraudio@yahoo.com
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
T.H.E. Show SoCal 2026 Hilton Orange County Costa Mesa 3050 Bristol St. Costa Mesa, CA 92626 June 26 - 28, 2026 3X Event SQC and IQC $100 early pre-reg entry before June 20/$150 late entry- no day of registration Acrylic awards Judging Saturday morning, competitor showcasing (demos) after judging. Awards presentation Sunday morning. Please clean …
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, $15 each additional format. Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 / 1 868 746 2048
Jester Auto Museum 321 Hamilton Rd Chehalis, WA 98532 July 11, 2025 3XWR SPL and SQ Event Details coming! Contact: Travis Chin travis@iasca.com
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 format Manufacturers on site - including Brian Mitchell from Arc Audio Contact: Drew Chin
Knoxville Dragway 160 Raceway Dr Maynardville, TN 35807 Saturday July 11, 2026 3X Event IdBL, Bass Boxing, Demo Boxing $30 First/$20 Each Additional Registration 9AM Competition 9AM Contact: Joey Perry fatboyzcaraudio@yahoo.com
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, $15 each additional format. Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 iascaaffiliatett@gmail.com 18687852880
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 Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 to 3PM - Bass Boxing and Demo Boxing final runs Awards for 1st, 2nd and 3rd Contact: travis@iasca.com
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, $15 each additional format. Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 that time again! Team Deep Hertz Wisconsin PRESENTS The 5th annual Quakin for Cancer! Located @ Arlington Public Events Building 3x IASCA WORLD RECORD EVENT …
Chinook Winds Casino Resort 1777 NW 44th St Lincoln City, OR 97367 August 22 & 23, 2026 3X World Record Event Contact: Travis Chin Travis@iasca.com Tentative schedule Saturday: 9AM to 10AM * SQ Pre-reg pick up and SQ registration sign up only in upper lot 9AM *Hoodie pickup begins at registration 9:30AM * SQ judging …
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 vehicles) Prereg: Fuel Fest Prereg We will be joining the Mission for Miles 1st Annual Fuel Fest car show (FB Event: https://www.facebook.com/share/1AnyN2oBPA/). We will have …
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 and Bass Wars Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 each additional format. Contact: Scott Sinde bassaddiction@yahoo.com 7082181454
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 / 1 868 746 2048
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 iascaaffiliatett@gmail.com 18687852880
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
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 iascaaffiliatett@gmail.com 18687852880