National Meeting 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


245th National Meeting │ Spring 2013 │ New Orleans, LA (unaudited)

Attendees Students Expo- Only Exhibitors TOTAL
8454 5799 386 945 15,584

244th National Meeting │ Fall 2012 │ Philadelphia, PA

Attendees Students Expo-Only Exhibitors TOTAL
8155 3180 732 1246 13,313

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

Attendees Students Expo-Only Exhibitors TOTAL
9,297 5,749 1,061 752 16,859

242nd National Meeting | Fall 2011 | Denver, CO

Attendees Students Expo-Only Exhibitors TOTAL
6,269 2,373 394 998 10,034

241st National Meeting | Spring 2011 | Anaheim, CA

Attendees Students Expo-Only Exhibitors TOTAL
7,646 4,684 598 1,095 14,023

240th National Meeting | Fall 2010 | Boston, MA

Attendees Students Expo-Only Exhibitors TOTAL
8,651 3,242 759 1,499 14,151

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

Attendees Students Expo-Only Exhibitors TOTAL
10,201 5,714 962 1,223 18,064

238th National Meeting | Fall 2009 | Washington, DC

Attendees Students Expo-Only Exhibitors TOTAL
8,939 3,159 582 1,449 14,129

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

Attendees Students Expo-Only Exhibitors TOTAL
5,652 3,443 420 780 10,295

236th National Meeting | Fall 2008 | Philadelphia, PA

Attendees Students Expo-Only Exhibitors TOTAL
8,507 2,972 838 1,488 13,805

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

Attendees Students Expo-Only Exhibitors TOTAL
7,450 4,671 385 1,158 13,664

234th National Meeting | Fall 2007 | Boston, MA

Attendees Students Expo-Only Exhibitors TOTAL
9,473 3,535 859 1,687 15,554

233rd National Meeting | Spring 2007 | Chicago, IL

Attendees Students Expo-Only Exhibitors TOTAL
7,649 5,085 597 1,274 14,605

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

Attendees Students Expo-Only Exhibitors TOTAL
10,015 3,364 665 1,670 15,714

231st National Meeting | Spring 2006 | Atlanta, GA

Attendees Students Expo-Only Exhibitors TOTAL
6,661 4,229 463 1,284 12,637

230th National Meeting | Fall 2005 | Washington, DC

Attendees Students Expo-Only Exhibitors TOTAL
8,124 2,737 493 1,794 13,148

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

Attendees Students Expo-Only Exhibitors TOTAL
9,132 4,300 704 1,633 15,769

228th National Meeting | Fall 2004 | Philadelphia, PA

Attendees Students Expo-Only Exhibitors TOTAL
8,362 2,930 810 1,923 14,025

227th National Meeting | Spring 2004 | Anaheim, CA

Attendees Students Expo-Only Exhibitors TOTAL
8,044 3,813 678 1,645 14,180

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

Attendees Students Expo-Only Exhibitors TOTAL
8,608 2,758 1,032 1,953 14,351

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

Attendees Students Expo-Only Exhibitors TOTAL
8,086 4,157 674 1,505 14,422

224th National Meeting | Fall 2002 | Boston, MA

Attendees Students Expo-Only Exhibitors TOTAL
11,353 3,243 812 1,979 17,387

223rd National Meeting | Spring 2002 | Orlando, FL

Attendees Students Expo-Only Exhibitors TOTAL
8,681 3,016 440 1,724 13,861

222nd National Meeting | Fall 2001 | Chicago, IL

Attendees Students Expo-Only Exhibitors TOTAL
9,928 2,085 880 2,079 15,712

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

Attendees Students Expo-Only Exhibitors TOTAL
11,595 3,596 965 1,760 17,916

220th National Meeting | Fall 2000 | Washington, DC

Attendees Students Expo-Only Exhibitors TOTAL
8,678 2,262 770 1,437 13,147

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

Attendees Students Expo-Only Exhibitors TOTAL
11,566 3,894 1,008 1,868 18,336

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

Attendees Students Expo-Only Exhibitors TOTAL
7,720 2,029 532 1,632 11,913

217th National Meeting | Spring 1999 | Anaheim, CA

Attendees Students Expo-Only Exhibitors TOTAL
8,669 2,422 1,010 1,348 13,449

216th National Meeting | Fall 1998 | Boston, MA

Attendees Students Expo-Only Exhibitors TOTAL
11,021 3,305 635 1,536 16,497

215th National Meeting | Spring 1998 | Dallas, TX

Attendees Students Expo-Only Exhibitors TOTAL
6,399 2,828 578 1,118 10,923

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

Attendees Students Expo-Only Exhibitors TOTAL
8,778 N/A 496 1,800 13,070

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

Attendees Students Expo-Only Exhibitors TOTAL
15,115 N/A 1,239 1,688 18,042

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