South Dakota high school boys basketball playoff brackets: 2025 SDHSAA Regional and State matchups, game times

South Dakota state boys basketball state playoff action has moved to the regional rounds in all three classifications; follow every game and every bracket in real time right here with High School On SI

Harrisburg and Watertown boys basketball tip off their game during the SDHSAA quarterfinals on Thursday, March 14, 2024 at Denny Sanford Premier Center in Sioux Falls. / Samantha Laurey / Argus Leader / USA TODAY NETWORK

The South Dakota high school boys basketball state playoffs have reached the SDHSAA regional rounds as we march towards the state semifinals and finals.

High School On SI has you covered with Live Update posts, game stories and more.

Follow all of the action throughout the 2025 postseason, from live scores, game stories, photo galleries, video highlights and more.

For all the latest scores, instant bracket updates and game times for throughout the 2025 South Dakota boys high school basketball post-season, bookmark our South Dakota high school boys basketball playoff brackets or click on the links below for the classification of your choice.

BOYS

CLASS A

CLASS AA

CLASS B

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Follow High School On SI throughout the 2024 high school boys basketball season for Live Updates, the most up to date Schedules & Scores and complete coverage from the preseason through the state championships!

Be sure to Bookmark High School on SI for all of the latest high school boys basketball news.

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-- Andy Villamarzo | villamarzo@scorebooklive.com | @highschoolonsi