BSA of different universities from different countries are listed here.I hope, it will help new students to communicate with other students from those universities.
To all the Bangladeshi students out there, if your university has any Bangladeshi Student Association group/page, please feel free to add it in here.
 
USA
 
Arizona State University
https://www.facebook.com/groups/1418192261763946/
 
The University of Southern Mississippi
https://www.facebook.com/groups/1788620964501417/
 
Arkansas State University
https://www.facebook.com/groups/885347354881051/
 
Auburn University
https://www.facebook.com/groups/bso.au/
 
Ball State University
https://www.facebook.com/sab.bsu/
 
Baylor University
https://www.facebook.com/groups/BaylorUBDSA/
 
Boston University
https://www.facebook.com/groups/219957101404420/
 
Bowling Green State University
https://www.facebook.com/groups/223922931276828/
 
Central Michigan University
https://www.facebook.com/groups/121880714648809/
https://www.facebook.com/bsa.cmich
 
Cornell University
https://www.facebook.com/groups/471484099554432/
 
City University of New York (City College of New York – CCNY)
https://www.facebook.com/BSA.CCNY
 
City University of New York (Baruch College)
https://www.facebook.com/groups/baruch.bsa/
 
Clemson University
https://www.facebook.com/Bacclemson
 
Columbia University – New York
https://www.facebook.com/ColumbiaUniversityClubBangla/
 
Colorado State University
https://www.facebook.com/MSAatCSU/
 
Drexel University
http://www.pages.drexel.edu/~dsobsa/
 
Eastern Illinois University
https://www.facebook.com/groups/1537579353151075/
 
Florida Atlantic University (FAU)
https://www.facebook.com/groups/1399363860360545/
 
Florida State University
https://www.facebook.com/groups/FSUBSA/
 
Florida International University (FIU)
https://www.facebook.com/groups/bsafiu/
 
George Mason University
https://www.facebook.com/gmubengalipatriots/
 
Georgia Tech
https://www.facebook.com/groups/gtbsa/
 
Georgia State University
https://www.facebook.com/groups/bsagsu/
 
Georgia Southern University
https://www.facebook.com/BDStudentGSU/
Harvard Medical School
https://www.facebook.com/groups/829124130520717/
Harvard University
https://www.facebook.com/harvardforbangladesh/
 
Illinois Institute of Technology (IIT)
https://www.facebook.com/groups/377105999060204/
 
Illinois State University (ISU)
https://www.facebook.com/bsa.ilstu/
 
Indiana University – Bloomington
https://www.facebook.com/groups/iubsag/
 
Indiana University – Purdue University – Indianapolis (IUPUI)
https://www.facebook.com/BSAIUPUI/
 
Indiana University – Purdue University – Fort Wayne
https://www.facebook.com/groups/114581131903193/
 
Iowa State University
https://www.facebook.com/BCISU
 
Johns Hopkins University
https://www.facebook.com/groups/groupsatjohnshopkins/
 
Kansas State University
https://www.facebook.com/groups/703807903046967/?fref=nf
 
Kennesaw State University
https://www.facebook.com/ksubd/
https://www.facebook.com/groups/1469834069946932/
 
Kent State University
https://www.facebook.com/groups/153931761413552/
 
Lamar University
https://www.facebook.com/groups/bsalamarusa
 
Louisiana State University
https://www.facebook.com/groups/bsa.lsu/
https://bsalsu.wordpress.com/
 
Miami University (Oxford, Ohio)
https://www.facebook.com/groups/976024735772321
 
Montana State University
https://www.facebook.com/groups/292966414087877/
 
Michigan State University
https://www.facebook.com/pages/Association-of-Bangladeshi-Students-and-Scholars-Michigan-State-University/665590643475395 https://www.facebook.com/groups/1449392718618171/
 
Michigan Tech
https://www.facebook.com/groups/MTUBangladeshi/
 
MIT
https://www.facebook.com/groups/2733956426/
 
Mississippi State University
https://www.facebook.com/groups/235188356680561/
 
New Jersey Institute of Technology (NJIT)
https://www.facebook.com/bsanjit2014/
 
Northeastern University
https://www.facebook.com/groups/Bangladeshinortheasternstudents/
 
North Carolina State University
https://www.facebook.com/bsancsu/
 
North Dakota State University
https://www.facebook.com/bsondsu
 
Northern Illinois University (NIU)
https://www.facebook.com/groups/522535857903538/
 
Ohio State University
https://www.facebook.com/groups/319805112039/
 
Oklahoma State University
https://www.facebook.com/groups/192494104159932/
 
Old Dominion University
https://www.facebook.com/groups/1750023275229531/
 
Oregon State University
https://sites.google.com/site/oregonstatebsa/
 
Penn State University
https://www.facebook.com/groups/BSA.PSU/
 
Purdue University
https://www.facebook.com/groups/bdsaPurdue/
 
Rice University
https://www.facebook.com/groups/groupsatrice/
 
Rochester Institute of Technology
https://www.facebook.com/BDROC/
 
Rutgers – State University of New Jersey
http://eden.rutgers.edu/~rubsa/index.html
 
St. Cloud State University
https://www.facebook.com/groups/230676320350152/
 
Southern Illinois University – Carbondale
https://www.facebook.com/groups/bsa.siuc/
 
Southern Illinois University – Edwardsville
https://www.facebook.com/groups/siue.bd/
 
Southeast Missouri State University
https://www.facebook.com/groups/bsa.semo/
 
South Dakota State University
https://www.facebook.com/groups/269028289848022/
 
Stony Brook University
https://www.facebook.com/groups/199884463356411/
 
Syracuse University
https://www.facebook.com/BangladeshiStudentAssociationSyracusebsas/
Tennessee State University
https://www.facebook.com/groups/296843967180093/
 
Temple University
https://www.facebook.com/templebsa/
https://www.facebook.com/groups/694513607238463/
 
Texas A&M University – College Station
https://www.facebook.com/groups/781577675201153/
 
Texas A&M University – Kingsville
https://www.facebook.com/groups/bdtamuk/
Texas A&M University-Commerce
https://www.facebook.com/groups/1760684180847652/
 
Texas Tech
https://www.facebook.com/groups/ttuabss/
 
Texas State University
https://www.facebook.com/groups/1490192104562176/
University of Alaska Fairbanks
https://www.facebook.com/groups/1260875847264972/
University of Akron
https://www.facebook.com/groups/bsa.uakron/
 
University at Albany – The State University of New York
https://www.facebook.com/uabsa
 
University of Alabama – Tuscaloosa
https://www.facebook.com/groups/545988192198593/
 
University of Arizona
https://www.facebook.com/groups/227045084304569/
 
University of Arkansas – Fayetteville
https://www.facebook.com/bdso.uofa/
 
University at Buffalo – State University of New York
https://www.facebook.com/groups/UBBSA/
 
University of California – Los Angeles (UCLA)
https://www.facebook.com/bsabruins/
 
University of California – San Diego (UCSD)
https://www.facebook.com/groups/bsaucsd/
 
University of Central Florida (UCF)
https://www.facebook.com/groups/338444589585565/
 
University of Connecticut (UConn)
https://www.facebook.com/groups/uconn.bsa/
https://www.facebook.com/uconnbsa
 
University of Delaware
https://www.facebook.com/badv.us
 
University of Florida
https://www.facebook.com/groups/bsa.uf/
University of Georgia
https://www.facebook.com/groups/1411245085754714/
 
University of Houston
https://www.facebook.com/groups/BSAUH/
 
University of Illinois – Chicago (UIC)
https://www.facebook.com/groups/bdsac/
 
University of Illinois – Urbana Champaign (UIUC)
https://www.facebook.com/groups/bsauiuc/
 
University of Kansas
https://www.facebook.com/Bangladesh-Student-Association-University-of-Kansas-709562859081074/
 
University of Kentucky
https://www.facebook.com/groups/1427814514116752/
 
University of Louisville https://www.facebook.com/groups/993000250746362
 
University of Maryland – Baltimore County (UMBC)
https://www.facebook.com/BSA-UMBC-1339983149354446/
 
University of Maryland – College Park
https://www.facebook.com/groups/146409268181/
 
University of Massachusetts – Amherst
https://www.facebook.com/groups/UMassSASA/
https://www.facebook.com/UMassSASA/
 
University of Massachusetts – Boston
https://www.facebook.com/bangladeshi.students.association.umb/
 
University of Massachusetts – Dartmouth
https://www.facebook.com/groups/728891760512406/
 
University of Memphis
https://www.facebook.com/groups/bsauofm/
 
University of Mississippi
https://www.facebook.com/groups/460987580687545/
 
University of Missouri – Columbia
https://www.facebook.com/groups/bsa.columbia.mo/
https://www.facebook.com/Bangladesh-Student-Association-BSA-MU-190830584292302/
 
University of Missouri – Kansas City
https://www.facebook.com/Bangladesh-Association-for-Greater-Kansas-City-174211152618259/
 
University of Minnesota -Twin Cities
https://www.facebook.com/groups/164707411471/
 
University of New Orleans
https://www.facebook.com/groups/1425709684421169/
 
University of North Carolina at Charlotte
https://www.facebook.com/groups/BSAuncc/
University of North Dakota
https://www.facebook.com/groups/330153967030613/
 
University of North Texas
https://www.facebook.com/groups/bsa.unt/
 
University of New Mexico
https://www.facebook.com/groups/bsaunm/
 
University of Nebraska – Lincoln
https://www.facebook.com/unlbsa
http://bsa.unl.edu/
 
University of Nevada – Reno
https://www.facebook.com/groups/582422031933306/
 
University of Notre Dame
https://www.facebook.com/groups/bangladeshi.nd
 
University of Oklahoma Norman Campus
https://www.facebook.com/groups/1508471675922012/
 
University of Oregon
https://www.facebook.com/groups/560786560758728/
 
University of Pennsylvania
https://www.facebook.com/groups/162588403840272/
 
University of Pittsburgh
https://www.facebook.com/BAP-203704926308122/
 
University of Rochester
https://www.facebook.com/BDROC/
 
University of South Florida
https://www.facebook.com/groups/395258257308335/
https://www.facebook.com/SAB.USF/ [Student Association of Bangladesh @ USF]
https://www.facebook.com/bsaatusf [Bengali Student Association @ USF]
 
University of South Carolina
https://www.facebook.com/groups/135660466481793/
https://www.facebook.com/Bangladesh-Student-Association-at-University-of-South-Carolina-192713677478415/
 
University of Southern California
https://www.facebook.com/groups/USCBSA/
University of Tennessee, Knoxville https://www.facebook.com/groups/363803623723733/
 
University of Texas – Austin
https://www.facebook.com/groups/12336410820/
 
University of Texas – Arlington
https://www.facebook.com/groups/9590937380/
 
University of Texas – Dallas
https://www.facebook.com/groups/bsoutd/
 
University of Texas – El Paso
https://www.facebook.com/groups/118557468237368/
 
University of Texas – San Antonio
https://www.facebook.com/groups/377736702311161/
 
University of Texas – Tyler
https://www.facebook.com/bsauttyler/
 
University of Tennessee – Knoxville (UTK)
https://www.facebook.com/groups/363803623723733/
 
University of Toledo
https://www.facebook.com/groups/466629003418289/
 
University of Utah
https://www.facebook.com/BSAUofU/
 
University of Virginia
https://www.facebook.com/groups/482791775111842/
 
University of Washington – Seattle
http://students.washington.edu/bengali/index.html
 
University of Wisconsin-Madison
https://www.facebook.com/groups/652565078234447/?ref=bookmarks
 
University of Wyoming
(Please email first (from group description) A new member must be added by an existing member due to some recent issues)
link: https://www.facebook.com/groups/BSAUW/
 
Utah State University
https://www.facebook.com/groups/usubd/
 
Virginia Tech
https://www.facebook.com/groups/vtabs/
 
Virginia Commonwealth University
https://vcu.collegiatelink.net/organization/bangladeshistudentorganizationatvcu
 
Washington State University
https://www.facebook.com/groups/WSU.ABSS/
 
Washington University – St. Louis
https://www.facebook.com/BAGSLMO/
 
Wayne State University
https://www.facebook.com/bsa.wayne
 
West Virginia University
https://www.facebook.com/groups/BSAWVU/
 
Wichita State University
https://www.facebook.com/groups/236623779816485/
 
Wright State University
https://www.facebook.com/groups/567332669969760/
 
Winona State University
https://www.facebook.com/groups/238739269625396/
 
 
Canada
 
Brock University
https://www.facebook.com/groups/181917470498/
 
Carleton University
https://www.facebook.com/groups/cubsa/
 
Concordia University
https://www.facebook.com/groups/bsaconcordia/
 
Dalhousie University
https://www.facebook.com/groups/61316974888/
 
McGill University
https://www.facebook.com/bsamcgill/
 
McMaster University
https://www.facebook.com/groups/macbsa/
 
Memorial University of Newfoundland
https://www.facebook.com/groups/bsa.mun/
 
Queen’s University
https://www.facebook.com/groups/queensbsa/
 
Ryerson University
https://www.facebook.com/groups/2405721924/
 
Saint Mary’s University
https://www.facebook.com/smubss1971/
 
Seneca College
https://www.facebook.com/groups/160440710634707/
 
Simon Fraser University
https://www.facebook.com/sfu.bsa/timeline
 
University of Alberta
https://www.facebook.com/groups/bsaua/
 
University of Ontario Institute of Technology
https://www.facebook.com/groups/BSA4UOIT.DC/
 
University of British Columbia
https://www.facebook.com/groups/bsa.ubc/
 
University of Saskatchewan
https://www.facebook.com/groups/138983456195366/
 
University of Regina
https://www.facebook.com/urbsa7
 
University of Calgary
https://www.facebook.com/groups/12998323212/
 
University of Manitoba
https://www.facebook.com/groups/149521385112779/
 
University of New Brunswick
https://www.facebook.com/groups/214431835363365/
 
University of Toronto
https://www.facebook.com/groups/bsa.utsg/
 
University of Waterloo
https://www.facebook.com/groups/bsa.waterloo/
 
University of Windsor
https://www.facebook.com/bsawindsor/
 
University of Winnipeg
https://www.facebook.com/Bangladeshi-Students-Association-at-University-of-Winnipeg-BSAUW-246788162144074/
 
University of Ottawa
https://www.facebook.com/groups/597271563643950/
 
 
Australia
 
Charles Darwin University
https://www.facebook.com/groups/307941432609531/
 
Curtin University
https://www.facebook.com/BSACurtin/
 
Griffith University
https://www.facebook.com/groups/373226442749274/
 
La Trobe University
https://www.facebook.com/groups/bisa.latrobe/
 
Macquarie University
https://www.facebook.com/groups/163788797104356/
 
Monash University
https://www.facebook.com/groups/224398927613715/
 
Queensland University of Technology (QUT)
https://www.facebook.com/qutbapage
 
RMIT
https://www.facebook.com/RMITBangladeshiAssociation/
 
University of Melbourne
https://www.facebook.com/groups/251096151569402/
 
University of Newcastle
https://www.facebook.com/groups/267599716621877/
 
University of Queensland
https://www.facebook.com/groups/uqBDstudent/
 
University of Sydney
https://www.facebook.com/groups/bsa.usyd/
 
University of South Australia
https://www.facebook.com/BSSUniSA/
https://www.facebook.com/groups/BSSUniSA/
 
University of Technology – Sydney
https://www.facebook.com/UTSBangladeshSociety/
 
 
Malaysia
 
International Islamic University Malaysia (IIUM)
https://www.facebook.com/groups/329291463849901/
 
Monash University – Malaysia
https://www.facebook.com/groups/bsamu/
 
Universiti Kebangsaan Malaysia (UKM)
https://www.facebook.com/BSAUKM/
 
Universiti Putra Malaysia (UPM)
https://www.facebook.com/groups/144350259069681/ INCEIF, The Global University of Islamic Finance https://www.facebook.com/groups/1444085879142891/
Netherlands
Wageningen University
https://web.facebook.com/groups/419928278067193

Reference:

HigherStudyAbroad – Global Hub of Bangladeshis