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Renewable Energy conferences

16 events catalogued in Renewable Energy, 9 forthcoming across 2026 and 2027, 7 prior. Click any entry for the full editorial profile: speakers, sponsors, sessions, cross-event company graph.

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The best Renewable Energy conferences in 2026 and 2027

Data as of October 12, 2026

7 picks from 9 upcoming Renewable Energy 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
1Hydrogen Technology Expo North America 2027February 10, 2027Houston, US1081Seeing the vendor landscape
2PCIM Expo & Conference 2027May 11, 2027Nurnberg, DE025Seeing the vendor landscape
3ees Europe Conference 2027June 7, 2027Munich, DE80A focused, smaller program
4The smarter E Europe 2027June 7, 2027Munich, DE50A focused, smaller program
5International Conference on Renewable Transitions and Circular Economy (ICRTCE-26)November 2, 2026Chicago, US31A focused, smaller program
6Intersolar Europe 2027June 7, 2027Munich, DE15A focused, smaller program
7Hydrogen Summit & Expo 2027January 20, 2027Tampere, FI03A focused, smaller program
  1. 1

    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
  2. 2

    Nurnberg, DE·25 sponsors

    Best forSeeing the vendor landscape

    Sponsors include Hilton, IHG and SIXT.

    Track
  3. 3

    Munich, DE·8 voices

    Best forA focused, smaller program

    8 speakers.

    Track
  4. 4

    Munich, DE·5 voices

    Best forA focused, smaller program

    5 speakers.

    Track
  5. 5

    Chicago, US·3 voices, 1 sponsors

    Best forA focused, smaller program

    3 speakers. Sponsors include International Society for Applied Research (ISAR).

    Track
  6. 6

    Munich, DE·1 voices, 5 sponsors

    Best forA focused, smaller program

    1 speakers. Sponsors include ees Europe, EM-Power Europe and The smarter E.

    Track
  7. 7

    Tampere, FI·3 sponsors

    Best forA focused, smaller program

    Sponsors include Business Finland, Business Tampere and H2Cluster Finland. 36 exhibitors.

    Track

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Questions

About Renewable Energy conferences

What are the best Renewable Energy conferences in 2026?
Ranked by how many speakers and sponsors each event lists on its own site, the top three are Hydrogen Technology Expo North America 2027 (February 10, 2027, Houston, US), PCIM Expo & Conference 2027 (May 11, 2027, Nurnberg, DE) and ees Europe Conference 2027 (June 7, 2027, Munich, DE). The ranking above covers 7 events out of 9 upcoming Renewable Energy conferences we track.
Which Renewable Energy conference has the most sponsors?
Hydrogen Technology Expo North America 2027 lists 81 sponsors, the most of any upcoming Renewable Energy conference we track. It runs February 10, 2027 in Houston, US.
When is the next Renewable Energy conference?
The Battery Show India 2026 (German Pavilion), New Delhi is next, on October 22, 2026 in online.
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.