By city

Portland conferences

29 events catalogued in Portland, 8 forthcoming across 2026 and 2027, 21 prior. Click any entry for the full editorial profile: speakers, sponsors, sessions, cross-event company graph.

The best Portland conferences in 2026 and 2027

Data as of October 8, 2026

5 picks from 8 upcoming Portland 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
1ZERO TO THREE LEARN Conference 2026October 27, 2026Portland, US172A focused, smaller program
2International Mass Timber Conference 2027March 16, 2027Portland, US133Seeing the vendor landscape
32026 AISES National ConferenceOctober 15, 2026Portland, US015A focused, smaller program
42026 CyberRisk Leadership Exchange: PortlandDecember 3, 2026Portland, US52A focused, smaller program
5WaterSmart Innovations 2026October 21, 2026Portland, US02A focused, smaller program
  1. 1

    Portland, US·17 voices, 2 sponsors

    Best forA focused, smaller program

    17 speakers, 25% at VP level or above. Sponsors include Changent and Oregon Infant Mental Health Association (ORIMHA).

    Track
  2. 2

    Portland, US·1 voices, 33 sponsors

    Best forSeeing the vendor landscape

    1 speakers. Sponsors include Polygon, Kalesnikoff Mass Timber and Simpson Strong-Tie. 44 exhibitors.

    Track
  3. 3

    Portland, US·15 sponsors

    Best forA focused, smaller program

    Sponsors include Intel, Wells Fargo and Apple.

    Track
  4. 4

    Portland, US·5 voices, 2 sponsors

    Best forA focused, smaller program

    5 speakers. Sponsors include Varonis and Seemplicity.

    Track
  5. 5

    Portland, US·2 sponsors

    Best forA focused, smaller program

    Sponsors include Alliance for Water Efficiency and Institute for Sustainable Infrastructure.

    Track

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Questions

About Portland conferences

What are the best Portland conferences in 2026?
Ranked by how many speakers and sponsors each event lists on its own site, the top three are ZERO TO THREE LEARN Conference 2026 (October 27, 2026, Portland, US), International Mass Timber Conference 2027 (March 16, 2027, Portland, US) and 2026 AISES National Conference (October 15, 2026, Portland, US). The ranking above covers 5 events out of 8 upcoming Portland conferences we track.
Which Portland conference has the most sponsors?
International Mass Timber Conference 2027 lists 33 sponsors, the most of any upcoming Portland conference we track. It runs March 16, 2027 in Portland, US.
When is the next Portland conference?
Portland Retro Gaming Expo 2026 is next, on October 9, 2026 in Portland, 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.