Registration Statistics

Largest Attendance for ACS National Meetings

  1. Spring 2000, San Francisco, CA - 18,336 attendees
  2. Spring 2010, San Francisco, CA - 18,064 attendees
  3. Spring 1997, San Francisco, CA - 18,042 attendees

National Meeting Attendance 1997-present

246th National Meeting │ Fall 2013 │ Indianapolis, IN

Attendees Students Expo- Only Exhibitors TOTAL
6,979 2,622 418 872 10,891

245th National Meeting │ Spring 2013 │ New Orleans, LA

Attendees Students Expo- Only Exhibitors TOTAL
8,401 5,849    387 945 15,582

244th National Meeting │ Fall 2012 │ Philadelphia, PA

Attendees Students Expo-Only Exhibitors TOTAL
8,155 3,180 732 1,246 13,313

243rd National Meeting │ Spring 2012 │ San Diego, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
9,2975,7491,06175216,859

242nd National Meeting | Fall 2011 | Denver, CO

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
6,2692,37339499810,034

241st National Meeting | Spring 2011 | Anaheim, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
7,6464,6845981,09514,023

240th National Meeting | Fall 2010 | Boston, MA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,6513,2427591,49914,151

239th National Meeting | Spring 2010 | San Francisco, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
10,2015,7149621,22318,064

238th National Meeting | Fall 2009 | Washington, DC

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,9393,1595821,44914,129

237th National Meeting | Spring 2009 | Salt Lake City, UT

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
5,6523,44342078010,295

236th National Meeting | Fall 2008 | Philadelphia, PA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,5072,9728381,48813,805

235th National Meeting | Spring 2008 | New Orleans, LA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
7,4504,6713851,15813,664

234th National Meeting | Fall 2007 | Boston, MA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
9,4733,5358591,68715,554

233rd National Meeting | Spring 2007 | Chicago, IL

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
7,6495,0855971,27414,605

232nd National Meeting | Fall 2006 | San Francisco, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
10,0153,3646651,67015,714

231st National Meeting | Spring 2006 | Atlanta, GA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
6,6614,2294631,28412,637

230th National Meeting | Fall 2005 | Washington, DC

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,1242,7374931,79413,148

229th National Meeting | Spring 2005 | San Diego, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
9,1324,3007041,63315,769

228th National Meeting | Fall 2004 | Philadelphia, PA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,3622,9308101,92314,025

227th National Meeting | Spring 2004 | Anaheim, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,0443,8136781,64514,180

226th National Meeting | Fall 2003 | New York City, NY

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,6082,7581,0321,95314,351

225th National Meeting | Spring 2003 | New Orleans, LA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,0864,1576741,50514,422

224th National Meeting | Fall 2002 | Boston, MA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
11,3533,2438121,97917,387

223rd National Meeting | Spring 2002 | Orlando, FL

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,6813,0164401,72413,861

222nd National Meeting | Fall 2001 | Chicago, IL

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
9,9282,0858802,07915,712

221st National Meeting | Spring 2001| San Diego, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
11,5953,5969651,76017,916

220th National Meeting | Fall 2000 | Washington, DC

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,6782,2627701,43713,147

219th National Meeting | Spring 2000 | San Francisco, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
11,5663,8941,0081,86818,336

218th National Meeting | Fall 1999 | New Orleans, LA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
7,7202,0295321,63211,913

217th National Meeting | Spring 1999 | Anaheim, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,6692,4221,0101,34813,449

216th National Meeting | Fall 1998 | Boston, MA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
11,0213,3056351,53616,497

215th National Meeting | Spring 1998 | Dallas, TX

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
6,3992,8285781,11810,923

214th National Meeting | Fall 1997 | Las Vegas, NV

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
8,778N/A4961,80013,070

213th National Meeting | Spring 1997 | San Francisco, CA

AttendeesStudentsExpo-OnlyExhibitorsTOTAL
15,115N/A1,2391,68818,042

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