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Houston conferences

34 events catalogued in Houston, 13 forthcoming across 2026 and 2027, 21 prior. Click any entry for the full editorial profile: speakers, sponsors, sessions, cross-event company graph.

The best Houston conferences in 2026 and 2027

Data as of October 12, 2026

10 picks from 13 upcoming Houston conferences, ranked by verified program depth: the speakers and sponsors each event publishes on its own site. How we verify.

At a glance
#ConferenceDatesWhereSpeakersSponsorsBest for
12027 AI in Oil & Gas ConferenceApril 7, 2027Houston, US864A broad program of sessions
2CS4CA USA Summit 2027: 15th Anniversary EditionMarch 2, 2027Houston, US7327A broad program of sessions
3Carbon Capture Technology Expo North America 2027February 10, 2027Houston, US2578Seeing the vendor landscape
4Oil and Gas Automation and Digitalization Conference 2026October 29, 2026Houston, US5212A deep speaker lineup
5Hydrogen Technology Expo North America 2027February 10, 2027Houston, US1081Seeing the vendor landscape
6North American O&G Transition Summit 2026October 27, 2026Houston, US280A focused, smaller program
7AixEnergy 2027September 14, 2027Houston, US1717Meeting senior decision-makers
8giftED26December 2, 2026Houston, US817A focused, smaller program
9Offshore Technology Conference 2027 (27OTC)May 3, 2027Houston, US91A focused, smaller program
10Lanier Trial Academy 11.0June 21, 2027Houston, US15Walking a large expo floor
  1. 1

    Houston, US·86 voices, 4 sponsors

    Best forA broad program of sessions

    86 speakers. Sponsors include Safe Software, SAP and Boomi. About 500 attendees expected.

    Track
  2. 2

    Houston, US·73 voices, 27 sponsors

    Best forA broad program of sessions

    73 speakers, 33% at VP level or above. Sponsors include Cisco, Fortinet and Palo Alto Networks.

    Track
  3. 3

    Houston, US·25 voices, 78 sponsors

    Best forSeeing the vendor landscape

    25 speakers, 30% at VP level or above. Sponsors include Siemens Energy, Accelera By Cummins and Parker Hannifin. 10 exhibitors.

    Track
  4. 4

    Houston, US·52 voices, 12 sponsors

    Best forA deep speaker lineup

    52 speakers, 34% at VP level or above. Sponsors include FlowForma, Kissflow and Pioneer.

    Track
  5. 5

    Houston, US·10 voices, 81 sponsors

    Best forSeeing the vendor landscape

    10 speakers, 30% at VP level or above. Sponsors include Siemens Energy, Accelera By Cummins and Parker Hannifin. 10 exhibitors.

    Track
  6. 6

    Houston, US·28 voices

    Best forA focused, smaller program

    28 speakers, 17% at VP level or above.

    Track
  7. 7
    AixEnergy 2027September 14, 2027

    Houston, US·17 voices, 17 sponsors

    Best forMeeting senior decision-makers

    17 speakers, 85% at VP level or above. Sponsors include Microsoft, IBM and Accenture.

    Track
  8. 8
    giftED26December 2, 2026

    Houston, US·8 voices, 17 sponsors

    Best forA focused, smaller program

    8 speakers. Sponsors include Pearson, Art of Problem Solving and Inflection Point Learning.

    Track
  9. 9

    Houston, US·9 voices, 1 sponsors

    Best forA focused, smaller program

    9 speakers, 13% at VP level or above. Sponsors include NOV. 12 exhibitors.

    Track
  10. 10

    Houston, US·1 voices, 5 sponsors

    Best forWalking a large expo floor

    1 speakers. Sponsors include Archer, Chartsquad and EvenUp. 50 exhibitors.

    Track

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Questions

About Houston conferences

What are the best Houston conferences in 2026?
Ranked by how many speakers and sponsors each event lists on its own site, the top three are 2027 AI in Oil & Gas Conference (April 7, 2027, Houston, US), CS4CA USA Summit 2027: 15th Anniversary Edition (March 2, 2027, Houston, US) and Carbon Capture Technology Expo North America 2027 (February 10, 2027, Houston, US). The ranking above covers 10 events out of 13 upcoming Houston conferences we track.
Which Houston conference has the most sponsors?
Hydrogen Technology Expo North America 2027 lists 81 sponsors, the most of any upcoming Houston conference we track. It runs February 10, 2027 in Houston, US.
When is the next Houston conference?
North American O&G Transition Summit 2026 is next, on October 27, 2026 in Houston, US.
How is this list ranked?
By verified program depth: the number of speakers and sponsors each conference publishes on its own website, which we re-check against the source. No event pays to appear in this ranking.