By city

San Diego conferences

48 events catalogued in San Diego, 26 forthcoming across 2026 and 2027, 22 prior. Click any entry for the full editorial profile: speakers, sponsors, sessions, cross-event company graph.

The best San Diego conferences in 2026 and 2027

Data as of October 8, 2026

10 picks from 26 upcoming San Diego 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
1Content Marketing World 2026October 20, 2026San Diego, US12512A broad program of sessions
228th BioPharma Clinical Trials NexusNovember 11, 2026San Diego, US8156Seeing the vendor landscape
3ASU+GSV Summit 2027April 4, 2027San Diego, US8017Meeting senior decision-makers
4MMS 2026 Midway EditionOctober 25, 2026San Diego, US5716A deep speaker lineup
5Aerospace & Defense Manufacturing & R&D Summit 2026November 16, 2026San Diego, US3461Seeing the vendor landscape
6Lead Generation World San Diego 2027February 17, 2027San Diego, US1088Seeing the vendor landscape
7DigiMarCon Pacific 2026November 17, 2026San Diego, US3619Meeting senior decision-makers
8NASCIO 2026 Annual ConferenceOctober 11, 2026San Diego, US076A focused, smaller program
9OTsec USA Summit 2027May 18, 2027San Diego, US2010A focused, smaller program
10Golden State Cyber Summit 2027May 18, 2027San Diego, US189Meeting senior decision-makers
  1. 1

    San Diego, US·125 voices, 12 sponsors

    Best forA broad program of sessions

    125 speakers. Sponsors include Brightspot, Bruce Clay and PlayPlay. About 3,500 attendees expected.

    Track
  2. 2

    San Diego, US·81 voices, 56 sponsors

    Best forSeeing the vendor landscape

    81 speakers, 27% at VP level or above. Sponsors include Astrazeneca, Sanofi and Amgen.

    Track
  3. 3
    ASU+GSV Summit 2027April 4, 2027

    San Diego, US·80 voices, 17 sponsors

    Best forMeeting senior decision-makers

    80 speakers, 92% at VP level or above. Sponsors include Amazon Web Services (AWS), Microsoft and Google. About 7,000 attendees expected.

    Track
  4. 4
    MMS 2026 Midway EditionOctober 25, 2026

    San Diego, US·57 voices, 16 sponsors

    Best forA deep speaker lineup

    57 speakers. Sponsors include ThreatLocker, NinjaOne and Nerdio.

    Track
  5. 5

    San Diego, US·34 voices, 61 sponsors

    Best forSeeing the vendor landscape

    34 speakers, 44% at VP level or above. Sponsors include Honeywell, Leidos and Lockheed Martin.

    Track
  6. 6

    San Diego, US·10 voices, 88 sponsors

    Best forSeeing the vendor landscape

    10 speakers, 70% at VP level or above. Sponsors include Equifax, BILL and Array.

    Track
  7. 7
    DigiMarCon Pacific 2026November 17, 2026

    San Diego, US·36 voices, 19 sponsors

    Best forMeeting senior decision-makers

    36 speakers, 52% at VP level or above. Sponsors include Microsoft, Cvent and The Polmeer Group.

    Track
  8. 8

    San Diego, US·76 sponsors

    Best forA focused, smaller program

    Sponsors include Amazon Web Services, Deloitte and Oracle. About 950 attendees expected.

    Track
  9. 9

    San Diego, US·20 voices, 10 sponsors

    Best forA focused, smaller program

    20 speakers, 29% at VP level or above. Sponsors include Fortinet, Zscaler and Ping Identity.

    Track
  10. 10

    San Diego, US·18 voices, 9 sponsors

    Best forMeeting senior decision-makers

    18 speakers, 38% at VP level or above. Sponsors include ThreatLocker, Zscaler and Varonis.

    Track

Keep track of San Diego conferences

  • Track any conference on this page in one click
  • Reminders before each one starts and before calls for speakers close
  • See which companies you sell to are sponsoring or speaking

Free. We email a one-time sign-in link, no password.

Forthcoming

On the horizon, by date

Prior editions

From the catalogue archives

Questions

About San Diego conferences

What are the best San Diego conferences in 2026?
Ranked by how many speakers and sponsors each event lists on its own site, the top three are Content Marketing World 2026 (October 20, 2026, San Diego, US), 28th BioPharma Clinical Trials Nexus (November 11, 2026, San Diego, US) and ASU+GSV Summit 2027 (April 4, 2027, San Diego, US). The ranking above covers 10 events out of 26 upcoming San Diego conferences we track.
Which San Diego conference has the most sponsors?
Lead Generation World San Diego 2027 lists 88 sponsors, the most of any upcoming San Diego conference we track. It runs February 17, 2027 in San Diego, US.
When is the next San Diego conference?
NASCIO 2026 Annual Conference is next, on October 11, 2026 in San Diego, 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.