The Class A girls basketball region pairings have been set. The region tournaments are Monday, Tuesday and Thursday.

Region 1A

Tuesday

No. 1 Sisseton vs. No. 8 Tiospa Zina

No. 4 Aberdeen Roncalli vs. No. 5 Redfield

No. 2 Milbank vs. No. 7 Webster Area

No. 3 Groton Area vs. No. 6 Waubay/Summit

Region 2A

Monday

No. 8 Estelline/Hendricks vs. No. 9 Deuel

Tuesday 

No. 1 Hamlin vs. Estelline/Hendricks or Deuel

No. 4 Sioux Valley vs. No. 5 Elkton-Lake Benton

No. 2 Florence-Henry vs. No. 7 Clark/Willow Lake

No. 3 Flandreau vs. No. 6 Great Plains Lutheran

Region 3A

Tuesday

No. 1 Sioux Falls Christian vs. No. 8 Baltic

No. 4 Tri-Valley vs. No. 5 McCook Central/Montrose

No. 2 Garretson vs. No. 7 Dell Rapids

No. 3 West Central vs. No. 6 Madison 

Region 4A

Tuesday

No. 1 Vermillion vs. No. 8 Parker

No. 4 Tea Area vs. No. 5 Elk Point-Jefferson

No. 2 Canton vs. No. 7 Beresford

No. 3 Lennox vs. No. 6 Dakota Valley 

Region 5A

Monday

No. 8 Kimball/White Lake vs. No. 9 Chamberlain

Tuesday

No. 1 Wagner vs. Kimball/White Lake or Chamberlain

No. 4 Mount Vernon/Plankinton vs. Sanborn Central/Woonsocket

No. 2 Parkston vs. No. 7 Bon Homme

No. 3 Hanson vs. No. 6 Platte-Geddes

Region 6A

Tuesday

No. 1 Miller vs. No. 8 Cheyenne-Eagle Butte

No. 4 Crow Creek vs. No. 5 North Central

No. 2 Mobridge-Pollock vs. No. 7 McLaughlin

No. 3 Dupree vs. No. 6 Stanley County 

Region 7A

Tuesday

No. 1 Red Cloud vs. No. 8 Bennett County

No. 4 Todd County vs. No. 5 Little Wound

No. 2 Lakota Tech vs. No. 7 Pine Ridge

No. 3 Winner vs. No. 6 St. Francis

Region 8A

Tuesday

No. 4 Custer vs. No. 5 Hill City

No. 2 Rapid City Christian vs. No. 7 Lead-Deadwood

No. 3 Belle Fourche vs. No. 6 Hot Springs