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Ultimate Guide to 404 Day 2025

Join the 404 Day worldwide takeover with community-driven SP-powered events, showcases, workshops, and interactive demos.

3 mins read

SP-404 20th-anniversary celebrations are kicking off in a big way, with worldwide events during the week of 404 Day in cities that have played a key role in the rise of SP-404 beat culture. Spanning five continents, the festivities will hit Tokyo, Osaka, Kumamoto, Yokohama, Melbourne, Mumbai, Rome, Berlin, London, São Paulo, Atlanta, Detroit, Philadelphia, Boston, Portland, Sacramento, and more.

404 Day Tour Poster
Global 404 Takeover

The 404 Day events will feature live performances, beat battles, artist panels, exclusive merch giveaways, and more—uniting the DJs, producers, and beatmakers who have built careers and cultural movements around the SP-404.

In-person attendees can also join giveaways for limited-edition 404 Day merch, instruments that complement the SP-404MKII, including the AIRA Compact S-1 and J-6, Serato licenses, Roland Cloud membership, and Melodics subscriptions at participating events.

Beyond the main events, several Roland Stores worldwide—such as Roland Store London and Roland Store Tokyo—will host their own 404 Day celebrations. These will include SP-404 1-2-1 in-store workshops, live demos, performances, and more.

On April 4, SP-404 limited-edition 20th Anniversary T-shirts will be exclusively available at officialroland.store in the U.S. and at the Roland Store London. For more information, visit @RolandGlobal.

Events Calendar

April 3
  • Atlanta, GA: 404 Day Weekend, 3-6 p.m.
  • Toronto, CanadaIt’s Ok, 7 p.m.-midnight
April 4
  • Atlanta, GA404 Day, 12-9 p.m., Piedmont Park
  • Atlanta, GACTRL, 8 p.m.–12 a.m.
  • Berlin, Germany: Refuge Worldwide, 5-9 p.m.
  • Brisbane, Australia: Echo & Bounce, 6-9 p.m.
  • Detroit, MITaz The Tailor & Freshly Squeezed, 4-8 p.m.
  • Los Angeles, CA: Rio Room, 9 p.m.-2 a.m.
  • Melbourne, Australia: Burner Bar, 5-9 p.m.
  • Mumbai, India: The Audio Guys (TAG) Institute, 12-2 p.m., 5-7 p.m.
  • Portland, OR: Art Design Exchange, 5-9 p.m.
  • Philadelphia, PAGreat Circles, 4-8 p.m.
  • Philadelphia, PA: Forin Cafe (After party), 8:15 p.m. 
  • Rome, Italy: Studio 33, 9 p.m.-12 a.m.
  • Sacramento, CA: Twelves Wax, 6-9 p.m.
  • São Paulo, Brazil: Porta, 7 p.m.
  • Tokyo, Japan: Incredible Coffee, 8-11 p.m.
  • Tokyo, Japan: Solfa Nakameguro, 9 p.m.-
April 5
April 6
  • Kumamoto, JapanBLOOM, 7 p.m.-
April 11
  • Yokohama, Japan: BEAMS LIFE YOKOHAMA, 7-9 p.m.

*All events are in local time.

See you there! Don’t forget to tag @rolandglobal on social media.

Carolyn Shlensky

Carolyn is Sr. Brand Copywriter for Roland. She lives in Los Angeles with her husband and two Mini Schnauzers and enjoys digging through vinyl, books, and thrifted clothes.