Events

Custom Audio Design 122 10th St Silverthorne, CO 80498 June 29, 2025 2X Event SQC and IQC Entry $40 Registration 9:15 AM Competition 9:30AM Contact: Cameron Wilkinson cmwilkinson@mac.com 4787147488

CANCELLED Audio Concepts 3188 N Marks Ave #116 Fresno, CA 93722 July 5, 2025 1X Event SPL (IdBL, Bass Boxing, and Demo Boxing) Registration 5PM Competition 6PM $30 First Class, …

Ultimate Innovations 903 FM 518 Suite F Kemah, TX 77565 July 12, 2025 3X Event SQC and IQC Entry $60 per class IASCA 3X and MCA 1X Registration 9AM Competition …

Redwood Audio Concepts 148 South G Steet Suite #4 Arcata, CA 95521 July 12, 2025 1X Event IdBL, Bass Boxing, Demo Boxing Entry $25 per format Registration 2:30PM Competition 2:30PM …

Knoxville Dragway 160 Raceway Dr Maynardville, TN 35807 Saturday July 12, 2025 3X Event IdBL, Bass Boxing, Demo Boxing $30 First/$20 Each Additional Registration 9AM Competition 9AM Contact: Joey Perry …

CANCELLED DHCS Sacramento 830 Stillwater Rd. West Sacramento, CA 95605 July 12, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) IASCA sound off and community outreach event with DHCS …

Concord House W985 Concord Center Dr Sullivan, WI 53178 Sunday, July 13, 2025 2X Event IdBL, Bass Boxing, and Demo Boxing Registration and Competition 9AM Entry $30 Custom awards 1st …

Car Toys Greeley 2859 35th Ave. Greeley, CO 80634 July 13, 2025 2X Event SQC and IQC $40 Entry Fee 0900 Showtime Free for Spectators Contact: Cameron Wilkinson cmwilkinson@mac.com 4787147488

Car Toys Tacoma 5015 Tacoma Mall Blvd Tacoma, WA 98409 Sunday, July 13, 2025 3X Event IdBL/Bass Boxing/Demo Boxing Registration 9AM NO SPL DEMOS until judging is complete Prereg entry …

OTS Mobile AUdio 3166 Tampa Rd Oldsmar, FL 34601 July 13, 2025 2X Event SQC, IQC Registration 9AM Competition 10AM Entry $35 Contact: Angie Landis angielandis5@gmail.com 8132943744

Car Toys 13201 NE 20th St Bellevue, WA 98005 Saturday July 19, 2025 3X Event SQC/IQC Registration 11 AM Entry $30 for one format, $50 for both.  Prereg before July …

American Legion Post 256 4310 W. Pawnee St. Wichita, KS 67125 July 19, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) and NiteGlow $40 per class Registration 8AM Competition …

Wesbanco Arena 2 14th Street Wheeling, WV 26003 July 19-20. 2025 3X Event SQC and IQC Pre Reg Only This will be PRE-REGISTRATION ONLY EVENT and limited to 55 cars. …

Audio Connection 1375 Abbott St. Salinas, CA 93901 July 20, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Registration 10AM Competition 10:30AM Entry Fee $30 Contact: Jose Ramos jose@phatboyscaraudio.com …

Safe and Sound Systems Ltd. Tarouba, Trinidad & Tobago July 22, 2025 1X Event SQC, IdBL, and Bass Boxing Show starts at 9AM Contact: Michael Darmanie Michael@safeandsoundtt.com +18683240190

CANCELLED Palomino's Tire 1505 Glendale Ave Sparks, NV 89431 July 26, 2025 1X Event SPL (IdBL, Bass Boxing, and Demo Boxing) $25 entry fee for each class IASCA 1X event …

The Farm 267 Gregory Mill Rd Shelbyville, TN 37160 **NEW DATE July 26, 2025 1X Event IdBL, Bass Boxing, and Demo Boxing Acrylic awards Registration 10AM Competition begins 11AM 30 …

Travis County Expo Center 7311 Decker Lane Austin, TX 78724 July 26 & 27, 2025 3X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing $75 per class plus fees …

National Stadium Car Park July 26/27, 2026 IASCA Caribbean Sound Clash 1X Event Contact: Josh/Ruth jktentertainmentinc@gmail.com 4734090206

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 Sunday, July 27, 2025 1X Event IdBL, Bass Boxing, Demo Boxing $10 per format Registration 10AM Competition 11AM Contact: Michael Astin astinfamily88@gmail.com …

Audio Enhancers 1695 Sierra Ave C, Yuba City, CA 95993 July 27, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 entry fee for each class Registration 9AM Competition …

St. Paul Rec 1144 Bee St. Jennings, FL 32053 August 2, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Entry fee is School Supplies Registration 10AM Competition 10AM Contact: …

Harrison County Fairgrounds 341 S. Capitol Ave. Corydon, IN 47112 Saturday August 2, 2025 1X Event IdBL, Bass Boxing, Demo Boxing $10 per format Registration 11AM Competition 12PM Contact: Michael …

Rocky Reach Dam Discovery Center 6151 US-97 ALT Wenatchee, WA 98801 Saturday, August 2, 2025 3X Event IdBL, Bass Boxing, Demo Boxing 9AM to 1PM - Registration and qualifying 1PM …

Huntington County Fairgrounds 631 E. Taylor St. Huntington, IN 46150 Saturday August 9, 2025 1X Event IdBL, Bass Boxing, Demo Boxing $10 per format Bass Wars will be there as …

56 Bibber Parkway Brunswick, ME 04011 Saturday, August 9, 2025 3X Event SQC only IASCA and MASQ Prereg link: https://iasca.square.site/product/august-9-nesq-midcoast-sq-rally-brunswick-me/91 $75 - IASCA 3X + MASQ - this is the …

Audio Innovations 1150 Jims Ln Conway, AR 72032 August 9, 2025 2X Event SQC and IQC Registration 10AM Competition 11AM Multi Org SQ Shootout hosted by Jim Rogers and Audio …

Needles Park 1122 Main St. Dolton, IL 60419 August 9, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 for first entry $15 each additional Registration and Competition 11AM …

Hickory Motor Speedway 3130 US Hwy 70 SE Hickory, NC 28658 August 16, 2025 3XWR Event IdBL. Bass Boxing, and Demo Boxing Acrylic awards Registration and Competition begins 9AM 30 …

OTS Mobile AUdio 3166 Tampa Rd Oldsmar, FL 34601 August 16 & 17, 2025 2X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing Awards 1st- 3rd All but Bass …

Mobile System LLC 2901 W. Main St. Suite E St. Charles, IL 60175 Aug 17, 2025 2X Event SQC and IQC Entry Fee SQC $60, IQC $35 Registration 9AM Contact: …

Celebration Castle 217 Lee Place Rd Ludowici, GA 31316 August 23, 2025 3X Event SPL (IdBL, Bass Boxing, Demo Boxing) Entry fee is $30 for 1st format, $20 for each …

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa August 23, 2025 3XWR Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 82 …

Chinook Winds Casino Resort 1777 NW 44th St Lincoln City, OR 97367 August 23 & 24, 2025 3X World Record Event Pre-registration link: https://www.chinookwindscasino.com/entertainment/events/surf-city-soundoff/ Pre-order your hoodie before noon Aug …

Quaker Steak & Lube 2931 Mountaineer Blvd Charleston, WV 25309 August 23 & 24, 2025 2X Event SQC Contact: Michael Myers audiophile25@gmail.com 8652425296

Kazan, Russia August 30, 2025 SQC, IdBL, and Bass Boxing Contact: Roman Zhdanov zhdanov@rasca-russia.ru 79128262087

Heartland Audio 9205 Bedford Ave. Omaha, NE 68501 August 30, 2025 SQC, IdBL, and Bass Boxing 730am registration for sq 800 am sq start 1100 finish awards at 5pm 1200 …

Cocke County A & I Fair 112 Fairground Cir Newport, TN 37821 August 30-31, 2025 1X Event IdBL. Bass Boxing, and Demo Boxing Acrylic awards Registration and Competition begins 9AM …

Griot's Garage Retail Store 3333 South 38th Street Tacoma, WA 98409 Sunday, August 31, 2025 3X Event 9AM-2PM SQC and Demo Boxing (limited time schedule, only Demo Boxing 30 sec …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 Sunday, August 31, 2025 3X World Record Event IdBL, Bass Boxing, Demo Boxing $30 for first entry $20 each additional Registration 10AM …

Redwood Audio Concepts 148 South G Steet Suite #4 Arcata, CA 95521 August 31, 2025 1X Event IdBL, Bass Boxing, Demo Boxing Entry $10 per format Registration 10AM Competition 11AM …

Paul Bunyan Days 1100 W. Idaho St St. Maries, ID 83861 September 1, 2025 1X Event IdBL, Bass Boxing, Demo Boxing Free Entry Event to follow the parade @10am Registration …

TRIIX Customs 2950 Chaska Blvd. Suite 124 Chaska, MN 55318 Saturday, Sept 6, 2025 2X Event SQC MULTI- ORG EVENT Entry $60 Registration 9AM Contact: Keith Turner sqshows@gmail.com 5132792250

Sherrod 1708 15th St N Bessemer, AL 35020 September 6, 2025 1X Event SPL (IdBL, Bass Boxing, and Demo Boxing) Registration 12PM 30 for the First Format 20 Each Additional …

Audio Intensity 801 Davis St., Ste C Vacaville, CA 95687 Sunday, Sept 7, 2025 3X Event SQC/IQC Prereg entry fee $50 for one format, $75 for both.  Increases to $75/$125 …

Melo's Auto 3523 Kiessig Ave Sacramento, CA 95823 September 7, 2025 3X Event SPL (IdBL, Bass Boxing, and Demo Boxing) Registration 9AM Competition 10AM Facebook Event Page: https://fb.me/e/3bslX9kA6 IASCA Southwest 2025 …

Elite Audio 2135 South Hasting Way Altoona, WI 54720 Sept 7, 2025 2X Event SQC $60 entry Registration 9AM Competition 10AM Contact: Keith Turner sqshows@gmail.com 5132792250

Out the Shack Audio 2600 Highway 36 Temple, TX 76504 Sept 13-14, 2025 3X Event SPL (IdBL, Bass Boxing, and Demo Boxing) and Niteglow Registration 5PM Competition 6PM $60/class Texas …

Sanford Sound 1438 Main St. Sanford ME 04073 Sept 13, 2025 2X Event SQC $60 Entry Fee Registration 8:30AM Judging 9:30AM This is a Mulit Org event IASCA 2X & …

Sound Innovations 1501 West 6th St Lawrence, KS 66044 September 13, 2025 2X Event SQC and IQC Entry $60 Registration , and competitors meeting starts 1030.  Judging starts at 11. …

Coffee County Fair 99 Lakeview Dr Manchester, TN 37355 September 13, 2025 1X Event IdBL. Bass Boxing, and Demo Boxing Acrylic awards Registration and Competition begins 9AM 30 first 20 …

SoundsGood Auto 104-2700 Barnet Hwy Coquitlam, BC V3B1B8 Saturday, September 13, 2025 3X Event SQC only Registration 10AM $50 Pre-reg, $60 day of (USD) Prereg: https://northwestspl-surfcity.square.site/product/soundsgood-auto-september-13-2025/T2Z67SGSAQ5BDTGG4YEA2PXQ If you register day …

Safe and Sound Systems Ltd. Tarouba, Trinidad & Tobago September 14, 2025 1X Event SQC, IdBL, and Bass Boxing Show starts at 9AM Contact: Michael Darmanie Michael@safeandsoundtt.com +18683240190

Sight & Sound Audio Connections INC. 1600 S. Gold Street Centralia, WA 98531 September 14, 2025 3X Event IdBL, Bass Boxing, and Demo Boxing Registration 9AM Prereg entry - $30 …

Phat Farm 2024 Union Church Rd. Russellville, KY 42276 September 14, 2025 1X Event IdBL, Bass Boxing and Demo Boxing Contact: Joey Perry fatboyzcaraudio@yahoo.com 2564700402

RAAM Audio and Electronics 5996 Terminal Ave Colorado Springs, CO 80915 September 20, 2025 3X Event SQC and IQC Entry $30 Registration 9:30AM Competition 10AM Contact: Cameron Wilkinson cmwilkinson@mac.com 4787147488

Ho – Chunk Gaming Casino Madison 3902 Evan Acres Rd Madison, WI 53718 September 20, 2025 3X Event IdBL, Bass Boxing, Demo Boxing $60 to compete, $40 to demo only …

Mobile Toys Inc 12323 SH 30 College Station, TX 77845 September 20, 2025 3X Event SQC and IQC Pre-reg $75, $90 after 9/13 Multi-org State Finals and Regional Finals. Pre-reg …

Sky High Car Audio 451 Ingenuity Ave Sparks, NV 89441 Sept 20, 2025 1X Event IdBL, Bass Boxing, Demo Boxing $20 per format Registration 11AM Lanes open 11AM Qualifying ends …

Tint World 2888 Browns Bridge Rd Ste. E Gainsville, GA 30504 September 21, 2025 2X Event SQC Entry $60 Registration 8:30AM Competition 9:30AM Mulit org event. This is a TUNE …

SoundCheck Customs 480 Farabee Dr Lafayette, IN 47905 Sept 21, 2025 2X Event SPL (IdBL, Bass Boxing, Demo Boxing) $20 first format $10 additional formats Registration 10AM Competition 11AM All …

September 28, 2025 (and Sept 27 set up) SPL only Oregon State Fair and Expo Center Pavilion Building 2330 17th St NE Salem, OR 97301 ** this event is indoors.  …

GUADELOUPE JARRY BAIE-MAHAULT, FWI 97122 September 28, 2025 1X Event IASCA Caribbean Sound Clash Contact: METRI PATRICK and DIMITRI BONDAU m.lowman@outlook.com PATRICK 0590 690 57 87 38 DIMITRI 0590 690 …

Lassiter Mountain Dragway 3995 Raceway Parkway Mt Olive, AL 35117 October 4, 2025 1X Event (points for 2026) SPL (IdBL, Bass Boxing, Demo Boxing) Entry fee: $30 first format, $20 …

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa October 4, 2025 2X Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 82 …

Tentative SQ Judging Schedule - subject to change https://iasca.com/wp-content/uploads/2025/10/2025-Finals-SQ-Schedule.pdf Birmingham Jefferson Convention Complex 2100 Richard Arrington Blvd N Birmingham, AL 35203 Oct 11 and 12, 2025 9AM to 7PM (8AM …

Newcastle Show Grounds October 11, 2025 1X Event IdBL and Bass Boxing 11AM Contact: Avinash 02602473910

Redding Motorsports Park 6750 Old Oregon Trail Redding, CA 96003 October 11, 2025 1X Event IdBL, Bass Boxing, and Demo Boxing Contact: Patrick Lovel lovelpatrick530@gmail.com 5307399103

California Sound 740 S. E St. San Bernardino, CA 92408 October 18, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 Entry Fee Registration 9AM Competition 10AM Contact: Jeff …

T.H.E. New York International Audio Show Hilton Hasbrouck Heights/Meadowlands 650 Terrace Ave Hasbrouck Heights, NJ 07604 October 24-26, 2025 3X Event SQC and IQC Preregistration required before Oct 20 $100 …

Range 231 3250 Wetumpka Hwy Montgomery, AL 36110 October 25, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Entry Fee $30 first format, $20 each additional format Registration and …

St. Vincent October 25, 2025 1X Event Caribbean Sound Clash Contact: Kimran Jankie Kimranjankie@hotmail.com 17587204648

Milton Frank Stadium 2801 15th Ave SW Huntsville, AW 35805 November 1, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Registration 9AM Entry Fee $30 for the first format, …

291 Buyers Nude Drive Muldersdrift Randburg, JHB November 1, 2025 1X Event IdBL and Bass Boxing 10AM Contact: EL 0762997799

Grumpy's Hot Rod 1335 Harter Pkwy Yuba City, CA 95993 November 1, 2025 1X SPL Event IdBL, Bass Boxing, and Demo Boxing Facebook Event Page: https://www.facebook.com/events/1175139034508860/ IASCA is excited to bring …

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa November 8, 2025 1X Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 82 …

Safe and Sound Systems Ltd. Tarouba, Trinidad & Tobago November 9, 2025 1X Event SQC, IdBL, and Bass Boxing Show starts at 9AM Contact: Michael Darmanie Michael@safeandsoundtt.com +18683240190

Belin Port-Louis, Guadeloupe 97117 November 9, 2025 Begins 8AM Contact: METRI PATRICK and DIMITRI BOUDHOU Metri Patrick: m.lowman@outlook.com PATRICK 0590 690 57 87 38 DIMITRI 0590 690 36 90 54

Holiday Raceway 20105 Hwy 11 Woodstock, AL 35188 November 22, 2025 1X Event SPL (IdBL, Bass Boxing, and Demo Boxing) Entry Fee $30 for first format, $20 each additional Registration …

12 Arbour Road Umbogintwini, Durban, KZN 4126 Dec 7, 2025 1X event Sound off and Park off IdBL and Bass Boxing Show, Registration, and Competition starts at 8AM Competitor Meeting …

The Pond Shopping Center Midrand, JHB December 13, 2025 1X Event IdBL and Bass Boxing 10AM Contact: Nev 0718058787

Out the Shack Audio 2600 Highway 36 Temple, TX 76504 December 13, 2025 1X Event SQC, IQC, IdBL, Bass Boxing, Demo Boxing, and NiteGlow 2nd Annual Out the Shack Audio …

Le Moule, FWI 97160 December 13, 2025 1X Event IASCA Caribbean Sound Clash Begins 4PM Contact: METRI PATRICK and DIMITRI BOUDHOU Metri Patrick: m.lowman@outlook.com PATRICK 0590 690 57 87 38 …

California Sound 740 S. E St. San Bernardino, CA 92408 December 13, 2025 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 Toy Registration 9AM Competition 10AM Contact: Jeff Hon …

Melo's Auto 3523 Kiessig Ave Sacramento, CA 95823 December 20, 2025 1X Event SPL (IdBL, Bass Boxing, and Demo Boxing) 11AM Facebook Event Page: https://www.facebook.com/events/1415702230184299/ Get ready to feel the holiday …

MC Window Tint 5330 W 124th Street Alsip, IL 60803 December 21, 2025 1X Event IdBL, Bass Boxing, and Demo Boxing Registration and Competition 11AM Come Donate a Toy & …

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa December 25, 2025 1X Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 82 …

Lauderdale County Agri Center 1022 Hwy 19 S Meridian, MS 39301 January 3, 2026 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) 11AM $30 first format, $20 each additional format …

POSTPONED "Las Vegas, NV, December 22, 2025 — T.H.E. Show, America’s longest running HiFi Audio trade show  announces that their 30th Anniversary homecoming Las Vegas show is being postponed, due …

California Sound 740 S. E St. San Bernardino, CA 92408 January 24, 2026 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) $25 Entry Fee Registration 9AM Competition 10AM Contact: Jeff …

Killarney International Raceway 6 Potsdam Road, Table View Cape Town, Western Cape 7439 South Africa Feb 14, 2026 1X Event IDBL and Bass Boxing Contact: Kieran Cloete iascawc@gmail.com +27 82 …

Sheraton Tampa Brandon 10221 Princess Palm Ave Tampa, FL 33610 Feb 220-22, 2026 3X Event SQC and IQC Limited to 30 spots.  $150 entry, includes money round and IASCA entry. …

Redwood Audio Concepts 148 South G Steet Suite #4 Arcata, CA 95521 February 21, 2027 1X Event SPL (IdBL, Bass Boxing, Demo Boxing) Entry $25 per class Registration 10AM Competition …

Beausejour Promenade Gros Inlet St. Lucia February 21, 2026 IASCA Caribbean Sound Clash Show starts 6PM Contact: Kimran Jankie kimranjankie@hotmail.com 758-720-4648

The Historic 441 Speedway 3377 US Highway 441 S Dublin, GA 31021 Saturday, Februrary 28, 2026 3X Event IdBL, Bass Boxing, and Demo Boxing Entry Fee: $30 First Format $20 …

Black Optix Tint of Round Rock 2005 Lamar Dr Round Rock, Texas 78664 Pre-registration is required whether you are coming to train to become a judge or just want to …

12 Arbour Road Umbogintwini, Durban, KZN 4126 Feb 28 - Mar 1, 2026 3XWR event IdBL and Bass Boxing and Show and Shine Show begins 9AM Competition at 10AM Competitor …

Audio Enhancers 1695 Sierra Ave C, Yuba City, CA 95993 March 1, 2026 2X Event SPL (IdBL, Bass Boxing, Demo Boxing) IASCA is excited to bring you another great event …

Avi Resort & Casino 10000 S. Aha Macav Pkwy Laughlin, NV 89029 March 7 and 8, 2026 3X Event Saturday -  IdBL, Bass Boxing and Demo Boxing Sunday - SQC …

South Padre Island Convention Center 7355 Padre Blvd. South Padre Island, TX 78597 March 7 & 8, 2026 3X Event SQC, IQC, IdBL, Bass Boxing, and Demo Boxing Contact: Jeremy …