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2027 conference calendar

Tech and startup conferences in 2027

147 events across 34 topics, from January to October. Every date, city and starting price comes from the organizer's own site.

Updated

  • 147events
  • 34topics
  • 75cities
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Browse conferences by topic

Each list covers the events worth the trip for one kind of team, with venues, pass types and what the cheapest ticket gets you.

AI and data

5 events Mar to Oct AI conferences Next: HumanX, Mar 8-10 5 events Feb to Jul Machine Learning conferences Next: AAAI-27, Feb 16-23 4 events May to Aug Data Science conferences Next: ODSC AI East, May 10-12 4 events Mar to Sep Data Engineering conferences Next: AI Council, Mar 23-24 5 events Feb to Jun Big Data conferences Next: AI & Big Data Expo Global, Feb 3-4

Security

5 events Feb to Jul Cybersecurity conferences Next: Black Hat Asia, Feb 28-Mar 3 4 events Feb to Aug InfoSec conferences Next: Nullcon Goa 2027, Feb 24-28 4 events Apr to Oct AppSec conferences Next: OWASP BASC 2027, Apr 3

Languages and platforms

5 events Mar to Jun JavaScript conferences Next: JSWorld Conference, Mar 19 5 events Feb to Jun Python conferences Next: DjangoCon Europe, Feb 17-21 6 events Feb to Oct Java conferences Next: Jfokus, Feb 8-10 3 events Jan to May .NET conferences Next: NDC London, Jan 25-29 3 events Feb to Jun Go (Golang) conferences Next: GopherCon Japan, Feb 13-14 3 events Mar to Sep C and C++ conferences Next: C++Online 2027, Mar 10-12 3 events Feb to Sep Functional Programming conferences Next: BOB 2027, Feb 26 3 events Mar to Apr Mobile, Android and iOS conferences Next: try! Swift Tokyo, Mar 2-4

Engineering practice

4 events Feb to Jul Full Stack conferences Next: DeveloperWeek 2027, Feb 9-11 5 events Feb to Jun Software Architecture conferences Next: OOP, Feb 2-5 4 events Feb to Jun DevOps conferences Next: PlatformCon Live Day San Francisco, Feb 24 4 events Apr to Jun QA and Software Testing conferences Next: Swiss Testing Day, Apr 8 5 events May to Sep Agile Development conferences Next: Agile Manchester, May 12-13

Cloud and IT

4 events Mar to Jun Cloud conferences Next: Cloud & AI Infrastructure London, Mar 10-11 4 events Feb to Jun IT conferences Next: Cisco Live EMEA, Feb 8-12

Product and leadership

6 events Feb to Sep Product and UX conferences Next: ProductCon London, Feb 23 6 events Mar to Oct Tech Leadership conferences Next: CTO Craft Con London, Mar 15-17

Startups and finance

4 events Jan to Jun Founder conferences Next: Web Summit Qatar, Jan 31-Feb 3 4 events Feb to Sep Fintech conferences Next: Fintech Meetup, Feb 22-24 4 events Mar to Sep Finance conferences Next: AFP FP&A Forum, Mar 22-24

Crypto and Web3

4 events Feb to May Blockchain conferences Next: Consensus Hong Kong, Feb 1-3 4 events Jan to Jul Bitcoin conferences Next: Plan B Forum El Salvador, Jan 29-30 4 events Mar to Jun Solidity and Smart Contract conferences Next: ETHDenver, Mar 24-25

Hardware, IoT and games

4 events Jan to Jul Hardware conferences Next: CES, Jan 6-9 5 events Feb to Sep IoT conferences Next: IoT Tech Expo Global, Feb 3-4 5 events Jan to Aug Game Development conferences Next: PG Connects London, Jan 18-19

2027 conference calendar, month by month

All 147 events in date order. Prices are the cheapest listed pass and may exclude VAT; the topic page has the details.

January 2027 5 events

  1. CES Multiple venues, Las Vegas Hardware $149 to Nov 30Standard Pass (trade only)
  2. PG Connects London The Brewery, London Game Development £108Early bird (cheapest Eventbrite tier)
  3. NDC London Queen Elizabeth II Centre, London .NET £1,050 excl. VATConference Pass (1 day)
  4. Plan B Forum El Salvador Sheraton Presidente, San Salvador Bitcoin $99Peer Ticket
  5. Web Summit Qatar DECC, Doha Founder QAR1,995General attendee

February 2027 19 events

  1. Consensus Hong Kong HKCEC, Hong Kong Blockchain $599Pro Pass
  2. OOP SCC München, Munich Software Architecture €990 excl. VATFlex-Ticket (1 day)
  3. AI & Big Data Expo Global Olympia London, London Big Data £799Full Access Gold
  4. IoT Tech Expo Global Olympia, London IoT £799Full Access Gold Pass
  5. Cisco Live EMEA ExCeL London, London IT £2,000 excl. VAT to Nov 11, then £2,400Full Conference
  6. Jfokus Stockholm Waterfront Congress Centre, Stockholm Java 7,495 SEK excl. VATConference Days (Tue-Wed)
  7. DeveloperWeek 2027 Santa Clara Convention Center, Santa Clara Full Stack $995 by Dec 3PRO Pass
  8. GopherCon Japan Abema Towers, Tokyo Go (Golang) Not announcedConference ticket
  9. ISSCC San Francisco Marriott Marquis, San Francisco Hardware $1,120Non-member, early (to Jan 10)
  10. AAAI-27 Palais des congrès de Montréal, Montréal Machine Learning Not announcedRegistration
  11. DjangoCon Europe SoWi University Innsbruck, Innsbruck Python 349€ incl. VATIndividual (self-paid), early bird
  12. Fintech Meetup The Venetian Resort, Las Vegas Fintech $1,650 (fintechs under 5 yrs, under $50M raised)Startups pass
  13. ProductCon London Barbican Centre, London Product and UX £699Conference Pass (1 day)
  14. ConFoo Montreal 2027 Hotel Bonaventure, Montreal Full Stack CA$1,225 + GST/QSTConference Ticket
  15. Nullcon Goa 2027 Urja Bharat Convention Center (UBCC), Goa InfoSec ₹8,499 excl. taxesIndividual conference pass
  16. PlatformCon Live Day San Francisco San Francisco DevOps $149 early price (regular $499)Live Day ticket
  17. Adopting Bitcoin Cape Town Workshop17 Watershed, Cape Town Bitcoin R2,700Earlybird International
  18. BOB 2027 Scandic Potsdamer Platz, Berlin Functional Programming 180€Regular ticket
  19. Black Hat Asia Marina Bay Sands, Singapore Cybersecurity S$2,050 excl. GSTBriefings Pass

March 2027 24 events

  1. GDC Festival of Gaming Moscone Center, San Francisco Game Development $549 Early RateFestival pass
  2. JavaLand Europa-Park, Rust Java 995€ excl. VAT2-Tagesticket (conference), early bird
  3. try! Swift Tokyo Tachikawa Stage Garden, Tokyo Mobile, Android and iOS ¥19,800 incl. taxEarly ticket
  4. FabCon Georgia World Congress Center (Building C), Atlanta Big Data $1,725Gold Pass (3 conference days)
  5. Gartner Data & Analytics Summit Gaylord Palms Resort & Convention Center, Orlando Big Data $4,650Early-bird (until Jan 8)
  6. HumanX Mandalay Bay, Las Vegas AI $2,995All Access Pass
  7. ICSA 2027 Venue not announced, Sydney Software Architecture Not announcedRegistration
  8. Big Data & AI World ExCeL London, London Big Data Not announcedRegistration
  9. C++Online 2027 Online C and C++ Not announcedConference ticket
  10. Cloud & AI Infrastructure London ExCeL London, London Cloud Free, tech buyers onlyBuyer registration
  11. CTO Craft Con London QEII Centre, London Tech Leadership £549 excl. VATPre-Launch Tech Leader Ticket
  12. KubeCon + CloudNativeCon Europe Fira Gran Via, Barcelona DevOps 360€ excl. VAT, early bird to Nov 18KubeCon Only, Individual
  13. NVIDIA GTC San Jose McEnery Convention Center, San Jose AI Not announcedRegistration
  14. Software Architecture Summit Munich Holiday Inn Unterhaching, Munich Software Architecture €549 excl. VAT1-Tages Intensivpass
  15. embedded world NürnbergMesse, Nuremberg IoT Not announcedConference pass
  16. JSWorld Conference Theater Amsterdam, Amsterdam JavaScript 299€ excl. VATEarly Bird
  17. PyCascades Alder Hall, University of Washington, Seattle Python $275.63 incl. sales taxEnthusiast (not employer-paid)
  18. AFP FP&A Forum Hyatt Regency New Orleans, New Orleans Finance $1,385 (to Dec 11)Early, non-member
  19. VSLive! Las Vegas Planet Hollywood, Las Vegas .NET $1,8253 Day Tue-Thu package
  20. AI Council Palace Hotel, San Francisco Data Engineering $1,299 to Dec 18, then $1,499Early Bird
  21. JavaOne Redwood City Java $699General attendee (until Jan 4)
  22. ETHDenver Venue not announced, Denver Solidity and Smart Contract Not announcedRegistration
  23. Devnexus Georgia World Congress Center, Atlanta Java $475 (until Nov 12)2-day conference pass, early bird
  24. Digital Asset Summit NYC Javits North, New York Blockchain $978.79 as listed on LumaGeneral Admission - Early

April 2027 20 events

  1. OWASP BASC 2027 Boston Marriott Cambridge, Cambridge, MA AppSec Not announcedAttendee
  2. Deep Dish Swift Loews Chicago O'Hare Hotel, Rosemont (Chicago) Mobile, Android and iOS $559Early
  3. Hannover Messe Messegelände, Hannover IoT Not announcedVisitor ticket
  4. Laracon EU 2027 Kromhouthal, Amsterdam Full Stack 799€ excl. VATEarly Bird
  5. RSAC 2027 Conference Moscone Center, San Francisco Cybersecurity $1,695Core Pass (early bird)
  6. Devoxx France Palais des Congrès, Paris Java 280€ excl. VATWednesday only (1 day)
  7. Swiss Testing Day StageOne Event & Convention Hall, Zurich QA and Software Testing CHF 499 excl. VATEarly Bird ticket
  8. EthCC[10] Palais des Festivals, Cannes Solidity and Smart Contract 590€Full Pass
  9. SREcon27 Americas Sheraton Grand Seattle, Seattle DevOps Not announcedRegistration not open
  10. Google Cloud Next Mandalay Bay Convention Center, Las Vegas Cloud $1,099, on sale Dec 1 to Jan 28Full Conference, Early Bird
  11. QCon London The QEII Centre, London Software Architecture £2,390 excl. VAT or sales taxConference (3 days)
  12. PyTexas Austin Central Library, Austin Python Not announcedEarly bird
  13. PyCon DE & PyData HCC Heidelberg, Heidelberg Python 500€ incl. VATSelf-funded (paying yourself)
  14. CityJS London Kensington Town Hall, London JavaScript £194Standard Conference Ticket, Batch 1
  15. ElixirConf EU 2027 Altis Grand Hotel, Lisbon Functional Programming Not announcedConference (in-person)
  16. KotlinConf ICE Kraków Congress Centre, Kraków Mobile, Android and iOS 2,350 PLN excl. VATConference pass
  17. TOKEN2049 Dubai Madinat Jumeirah, Dubai Blockchain $499Full Conference Access
  18. Gophercamp Clubco Brno, Brno Go (Golang) Coming Soon (not on sale yet)Conference ticket
  19. STAREAST Rosen Centre, Orlando QA and Software Testing Price shown at registrationConference pass
  20. ICLR 2027 Venue not posted yet, California Machine Learning Not announcedRegistration

May 2027 21 events

  1. FinovateSpring Gaylord Pacific Resort & Convention Center, San Diego Fintech $1,399 (fintechs and vendors, to Nov 6)Conference Day Pass (May 5)
  2. Pendomonium Venue not announced, Raleigh Product and UX Not announcedRegistration
  3. Consensus Miami Miami Beach Convention Center, Miami Blockchain $699Pro Pass
  4. ServiceNow Knowledge Las Vegas IT Not announcedRegistration not open
  5. BTC Prague Venue to be announced, Prague Bitcoin 239€2-Day All Access
  6. ODSC AI East Boston Convention & Exhibition Center, Boston Data Science $359Learn
  7. EuroSTAR Bella Center, Copenhagen QA and Software Testing €1,6103 Day Ticket
  8. SaaStr AI Annual San Mateo County Event Center, San Francisco Bay Area Founder $999 (under $20M ARR)Startup Ticket
  9. Agile Manchester thestudio, Manchester Agile Development £475 + VAT2 Day Early Bird
  10. C++Now 2027 Aspen, Colorado C and C++ Not announcedRegistration
  11. Data Innovation Summit Kistamässan, Stockholm Data Science 269€ excl. VATIndustry Day (early bird)
  12. JSNation Kromhouthal, Amsterdam JavaScript 350€Hybrid Ticket, early bird
  13. Dell Technologies World The Venetian, Las Vegas IT Not announcedPre-registration
  14. Red Hat Summit Thomas M. Menino Convention & Exhibition Center, Boston Cloud Not announcedNot named yet
  15. Config Pier 80, San Francisco Product and UX Not announcedRegistration
  16. Nordic Game Slagthuset, Malmö Game Development 349€ excl. VATPass
  17. Web Summit Vancouver Vancouver Convention Centre, Vancouver Founder CA$295General attendee
  18. JSHeroes Grand Hotel Italia, Cluj-Napoca JavaScript 170€Early Birds (30 available)
  19. ETHPrague Venue not announced, Prague Solidity and Smart Contract Not announcedRegistration
  20. NDC Oslo Oslo Spektrum, Oslo .NET NOK 12,490 excl. VAT1-Day Conference Pass
  21. XP 2027 Scandic Rosendahl, Tampere Agile Development Not announcedRegistration

June 2027 29 events

  1. Datacloud Global Congress Palais des Festivals, Cannes Cloud 1,199€ online to Dec 11 (standard 1,999€)Datacloud Global Congress Pass
  2. Gartner Finance Symposium/Xpo Gaylord National Resort & Convention Center, National Harbor Finance $4,650 (to Apr 2, 2027)Early-bird
  3. Nordic Tech Days Kultuurikatel, Tallinn QA and Software Testing €425 incl. VATConference ticket
  4. PyCon Italia Bologna Python 200€ (sales open Dec 1)Personal (own money), early
  5. DDD Europe Meervaart, Amsterdam Software Architecture €900 excl. VATConference ticket
  6. Cisco Live Las Vegas Las Vegas IT $2,795Full Conference
  7. CascadiaJS Seattle Convention Center, Seattle JavaScript $499Conference, by Apr 29, 2027
  8. DevOpsCon London Park Plaza Victoria, London DevOps £469 excl. VAT, team of 3+Main Conference Day
  9. SecAppDev 2027 Faculty Club, Leuven AppSec Not announcedLectures only (3 days)
  10. Snowflake Summit Moscone Center, San Francisco Data Engineering Not announcedRegistration not open
  11. Infosecurity Europe ExCeL London, London Cybersecurity Not announcedVisitor
  12. Money20/20 Europe RAI, Amsterdam Fintech 2,695€ + 21% tax (launch rate to Nov 6)Standard Pass
  13. Sensors Converge Santa Clara Convention Center, Santa Clara IoT Not announcedConference pass
  14. Hardware Pioneers Max Excel London, London Hardware Not announcedVisitor registration
  15. The AI Summit London Tobacco Dock, London AI Not announcedRegistration
  16. FIRST Conference Queen Sirikit National Convention Center, Bangkok InfoSec $2,950Non-member, early bird
  17. ETHConf Javits Center, New York Solidity and Smart Contract $149General Pass
  18. Gartner Cybersecurity & Risk Management Summit Gaylord National Resort & Convention Center, National Harbor, MD Cybersecurity $4,650Conference (early bird)
  19. GopherCon EU Umweltforum Berlin, Berlin Go (Golang) 329€ excl. VATEarly Gopher Conference Pass
  20. EBAday La Nuvola, Rome Finance 3,450€ (early bird to Dec 7)2-day pass, non-member
  21. AI & Big Data Expo North America San Jose McEnery Convention Center, San Jose Big Data $499Full Access Gold
  22. VivaTech Paris Expo Porte de Versailles, Paris Founder Not announcedAttendee pass
  23. CVPR 2027 Venue not named yet, Seattle Machine Learning Not announcedRegistration
  24. Data + AI Summit Moscone Center, San Francisco Data Engineering Not announcedAll-access pass
  25. MLSys 2027 Venue not posted yet, Bellevue, WA Machine Learning Not announcedRegistration
  26. OWASP Global AppSec EU 2027 Austria Center Vienna, Vienna AppSec Not announcedConference
  27. TROOPERS27 halle02, Heidelberg InfoSec 2,190€ excl. VATConference Package
  28. Product at Heart Kampnagel, Hamburg Product and UX Not announcedConference ticket
  29. LDX3 London Venue not announced, London Tech Leadership £800 excl. VATPre-sale ticket

July 2027 8 events

  1. Agile on the Beach AMATA, Falmouth University, Falmouth Agile Development £595 + VATSuper Early Bird
  2. UX London CodeNode, London Product and UX £495 excl. VATSuper Early Bird 1 day pass
  3. DAC San Jose Convention Center, San Jose Hardware Not announcedConference pass
  4. Develop:Brighton DoubleTree by Hilton Brighton Metropole, Brighton Game Development Not announcedConference pass
  5. WeAreDevelopers World Congress Messe Berlin, Berlin Full Stack 379€Congress Pass
  6. Bitcoin 2027 Music City Center, Nashville Bitcoin $424GA Pass
  7. Black Hat USA Mandalay Bay Convention Center, Las Vegas Cybersecurity Not announcedBriefings Pass
  8. ICML 2027 Riocentro, Rio de Janeiro Machine Learning Not announcedRegistration

August 2027 6 events

  1. KDD 2027 San Jose McEnery Convention Center, San Jose Data Science Not announcedRegistration
  2. Ai4 The Venetian, Las Vegas AI $1,595Standard Pass
  3. DEF CON 35 Las Vegas Convention Center, Las Vegas InfoSec Not announcedRegistration
  4. JSM 2027 Venue not named yet, Chicago Data Science Not announcedRegistration
  5. Agile2027 Venue not announced, San Diego Agile Development Not announcedRegistration
  6. gamescom dev Venue not announced, Cologne Game Development Not announcedConference pass

September 2027 10 events

  1. SmashingConf Freiburg Historisches Kaufhaus, Freiburg Product and UX €495 + 19% VATEarly Bird Conference Ticket
  2. LDX3 New York Venue not announced, New York Tech Leadership $1,195Standard Ticket
  3. FinovateFall Marriott Marquis Times Square, New York Fintech Not announcedConference pass
  4. CppCon 2027 Gaylord Rockies, Aurora C and C++ Not announcedRegistration
  5. Agile Prague OK System Conference Center, Prague Agile Development 8,900 CZK excl. VATConference, 2 days
  6. Sibos Marina Bay Sands, Singapore Finance Not announcedDelegate pass
  7. Big Data LDN Olympia London, London Data Engineering Not announcedRegistration not open
  8. ICFP 2027 Van der Valk Hotel Nijmegen, Nijmegen Functional Programming Not announcedRegistration
  9. CTO Craft Con Europe Venue not announced, Amsterdam Tech Leadership Not announcedConference ticket
  10. The Things Conference De Kromhouthal, Amsterdam IoT Not announcedConference ticket

October 2027 5 events

  1. Devoxx Belgium Kinepolis Antwerp, Antwerp Java Not announcedConference ticket
  2. World Summit AI Taets Art & Event Park, Amsterdam AI 349€ excl. VATExpo & Content
  3. Gartner IT Symposium/Xpo Venue not announced, Orlando Tech Leadership $8,525Standard
  4. CTO Craft Con New York Venue not announced, New York Tech Leadership Not announcedConference ticket
  5. OWASP LASCON 2027 Norris Conference Centers, Austin AppSec Not announcedConference Days

How we build these lists

  1. Organizer sites only. Dates, venues and prices come from each event's own pages, not from aggregator listings.
  2. Only confirmed editions. An event goes on the calendar once its 2027 dates are public. Venues that are not announced yet are marked that way.
  3. The cheapest real pass. We list the lowest public price a normal attendee can buy, and say when it excludes VAT or ends on a set date.

The full method is on How we review tools.

Conference FAQ

What are the biggest tech conferences in 2027?

Some of the largest and best-known events on the 2027 calendar are CES (Jan 6-9, 2027, Las Vegas), RSAC 2027 Conference (Apr 5-8, 2027, San Francisco), NVIDIA GTC (Mar 15-18, 2027, San Jose), Google Cloud Next (Apr 13-15, 2027, Las Vegas), KubeCon + CloudNativeCon Europe (Mar 15-18, 2027, Barcelona), Web Summit Vancouver (May 25-28, 2027, Vancouver), VivaTech (Jun 16-19, 2027, Paris), Money20/20 Europe (Jun 8-10, 2027, Amsterdam), Black Hat USA (Jul 31-Aug 5, 2027, Las Vegas), DEF CON 35 (Aug 5-8, 2027, Las Vegas). Each one links to the topic page with its venue, pass types and starting price.

Which 2027 tech conferences are free or cheap?

These have the lowest starting prices listed on the organizers' own sites:

Prices can rise after early-bird dates, and some exclude VAT.

Which cities host the most tech conferences in 2027?

Counting the 147 events on this page, the busiest cities are London (18), Las Vegas (11), San Francisco (8), Amsterdam (8), New York (5).

When are most tech conferences held?

On this calendar the busiest months are June 2027 (29 events), March 2027 (24 events), May 2027 (21 events). Use the month list above to see what falls in a given week.

Where do the dates and prices come from?

From each organizer's own website. Every topic page shows the date we last checked it, notes whether a price includes VAT, and says when an early-bird rate ends. Our method is on How we review tools.

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