Conferences in May 2026
134 conferences and trade shows start in May 2026. 83 have a public sponsor or exhibitor list. The biggest is INDEX in Geneva, with 620 companies listed. Most events are in London (7), Washington, DC (6), San Francisco (5).
Conferences134all past
With a list83sponsors or exhibitors on file
Trade shows16100+ exhibitors or an expo floor
Cities88with at least one event
134 conferences, soonest first, page 2 of 2
| Conference | Companies | Exhibitors |
|---|---|---|
Boston World Expo May 23–30, 2026 · Boston, United States | 1company | |
Web3 Builders' Summit: LFBUIDL May 24–27, 2026 · Da Nang, Vietnam | 4companies | |
Canadian Societies for Chemistry and Chemical Engineering Conferences and Exhibition (x2026) May 24–28, 2026 · Toronto, Canada | ||
CAMA Annual Conference May 25–27, 2026 · Whistler, Canada | 63companies | |
CONECTA Magaluf-Mallorca May 25–28, 2026 · Calvià, Spain | 22companies | |
APHIA Joint Conference May 25–28, 2026 | ||
Toronto Tech Week May 25–29, 2026 · Toronto, Canada | ||
Asia Ink Expo (AIE) May 26–28, 2026 · Guangzhou, China | 120companies | 120exhibitors |
ICBA Business Summit May 26, 2026 · Dublin, Ireland | 3companies | |
54th IPPS Conference May 26–29, 2026 · Hobart, Australia | ||
Interface May 26–28, 2026 · Québec, Canada | ||
AI DevSummit May 27–28, 2026 · South San Francisco, United States | 24companies | 10exhibitors |
FFDC May 27–28, 2026 · San Francisco, United States | 7companies | |
Museum AI Summit May 27–28, 2026 | 5companies | |
SPEXA - Space Business Expo May 27–29, 2026 · Tokyo, Japan | 3companies | |
AFCC 63rd Annual Conference May 27–30, 2026 · Seattle, United States | ||
Amazon Ads Local Osaka Business Accelerator May 27, 2026 · Osaka, Japan | ||
ifia/HFE JAPAN May 27–29, 2026 · Tokyo, Japan | ||
MoonTech: The New Space Economy May 27, 2026 · Berkeley, United States | ||
NASPA National Conference for College Women Student Leaders May 27, 2026 · Washington, DC, United States | ||
National Community Schools and Family Engagement Conference May 27–29, 2026 · Long Beach, United States | ||
Crypto Valley Conference May 28, 2026 · Rotkreuz, Switzerland | 33companies | |
NJ FAST Expo May 28, 2026 · Hoboken, United States | 11companies | |
AI Identity Summit Amsterdam May 28, 2026 · Amsterdam, Netherlands | 5companies | |
TabIA Conf May 28–29, 2026 · Imperia, Italy | 1company | |
CX Conference Berlin May 28, 2026 · Berlin, Germany | ||
Digital Asset Summit | Canada May 29, 2026 · Toronto, Canada | 16companies | |
World Congress May 29–31, 2026 · Reston, United States | 12companies | |
Africa Tech Summit London May 29, 2026 · London, United Kingdom | ||
IBBA Conference May 29–31, 2026 · Minneapolis, United States | ||
AWS Community Day Chile May 30, 2026 · San Joaquín, Chile | 6companies | |
Eighth GEF Assembly May 30–Jun 6, 2026 · Samarkand, Uzbekistan | ||
BIR World Recycling Convention & Exhibition Gothenburg May 31–Jun 3, 2026 · Gothenburg, Sweden | 5companies | |
AJC Global Forum May 31–Jun 2, 2026 · Washington, DC, United States |
Dates are each conference’s next or latest edition. Companies: sponsors and exhibitors on that edition, read from the event’s own directory, sponsor page or prospectus. A blank means no list is on file yet.
Where May 2026 conferences are held
Cities with the most events here. Each opens every conference in that city.
Other months
Earlier dates20January 20256February 20253March 202514April 202511May 202511June 20258July 20256August 20257September 202513October 202516November 202517December 20253January 202653February 202650March 2026103April 2026112June 2026165July 2026114August 2026132September 2026393October 2026748November 2026467December 2026126January 2027198February 2027268March 2027387April 2027396May 2027308June 2027278July 202791August 202752September 2027104October 202740November 202733December 20278January 20287February 20288March 202818April 202814May 202812June 202813August 20283September 20285October 20283Later dates8Dates not announced6