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The best B2B ecommerce conferences put you in the room with the people and ideas shaping how commerce actually moves. Whether you're optimizing your tech stack, rethinking your buyer experience, or scoping out new partnerships, the right event can fast-track decisions that take months otherwise. Here's where to focus your calendar.

Best B2B Ecommerce Conferences, Your Handy Shortlist

Here's a shortlist of the best B2B ecommerce conferences I think are worth attending: 

  1. Online Retailer - Sydney, Australia (July 22-23, 2026)
  2. B2B eCommerce World Conferences - Multiple locations and dates
  3. eTail Boston - Boston, MA (August 10-12, 2026)
  4. eCommerce Expo London - London, UK (September 23-24, 2026)
  5. Shoptalk - Multiple locations and dates
  6. Strategy Summit B2B Sales & Key Account Management - Schönefeld, Germany (October 6-7, 2026)
  7. B2B Online Atlanta - Atlanta, GA (November 9-11, 2026)
  8. eComm Live - Belfast, Northern Ireland (April 28-29, 2027)
  9. IR B2B eComm Conference - Manchester, UK (April 29-30, 2027)
  10. Retail Festival Australia - Gold Coast, Australia (May 11-13, 2027)

Now for the actual descriptions of all these stellar events.

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Best B2B Ecommerce Conferences of 2026-2027

We'll go through each B2B ecommerce conference with an overview, the costs, the times, and why you should attend. Some will be a great fit, some won't. Let's find yours.

1. Online Retailer - Sydney, Australia (July 22-23, 2026)

Speaker of the 2024 Online Retailer conference
The Online Retailer conference spotlights practical ecommerce growth strategies from industry experts.

Online Retailer is Australia’s largest ecommerce conference and expo, designed for retail, brand, and marketplace professionals looking to amplify digital commerce performance. With over 200 expert speakers and more than 150 solution providers, the event covers topics from omnichannel strategy to digital operations.

Why attend? Online Retailer gives you access to specialised tracks, including a dedicated B2B stream built for companies in business‑to‑business commerce and complex sales environments. The expo floor allows direct engagement with tech vendors and service providers, while workshops sharpen your approach to optimisation and customer experience.

Whether you're scaling a B2B model, refining digital channels, or benchmarking industry best practices, this event gives you actionable insights in one place.

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2. B2B eCommerce World Conferences - Multiple locations and dates

Speaker presenting at B2B eCommerce World conference
A speaker presents on stage at B2B eCommerce World, where manufacturers, distributors, ecommerce leaders, and technology providers gather to discuss digital commerce strategy and transformation.
  • Dates: Multiple dates (see table below)
  • Location: Multiple locations (see table below)
  • Pricing: Varies (see table below)
  • Social Media: LinkedIn, Facebook

B2B eCommerce World: Locations, Dates, & Pricing

LocationDatePricing
Melbourne, AustraliaJuly 28-29, 2026$795
Indianapolis, USANovember 2-3, 2026$1,295
London, UKMay 11-12, 2027£995

The B2B eCommerce World Conference is a global event series created for manufacturers, distributors, digital commerce leaders, ecommerce teams, and B2B technology providers. The series focuses on practical B2B digital commerce strategy, customer experience, ecommerce operations, AI, technology adoption, and digital transformation across regional markets.

Why attend? B2B eCommerce World is useful for teams that want industry-specific ecommerce insights instead of general retail advice. The events bring together manufacturers and distributors facing similar challenges around digital ordering, customer portals, B2B sales enablement, ecommerce platforms, data, automation, and scalable digital growth.

3. eTail Boston - Boston, MA (August 10-12, 2026)

Panel discussion on stage at eTail Boston
The eTail Boston features lively retail conversations shaping customer experience strategies.

eTail Boston is a retail and ecommerce conference running since 1999, organized by Worldwide Business Research. It draws 150+ speakers from major brands like Target, Wayfair, and Lowe's, with a strong focus on ecommerce growth, marketing, and digital strategy.

Why attend? eTail Boston stands out for its mix of C-suite access and peer-driven learning—think closed-door C-Suite Retreats, problem-solving roundtables, and curated store tours. It draws senior retail leaders across marketing, ecommerce, and digital, making it one of the more networking-dense events on the calendar.

4. eCommerce Expo London - London, UK (September 23-24, 2026)

Crowd of attendees entering eCommerce Expo London entrance
Attendees gather outside eCommerce Expo London, a major event for ecommerce, retail, digital marketing, and online selling professionals.

eCommerce Expo London is a major B2C and B2B commerce conference where thousands of retail and digital professionals gather to share insights, explore new technologies, and hear world‑class presentations.

The show features hundreds of exhibitors and expert speakers who present case studies and stories of success from top brands and agencies.

Why attend? At eCommerce Expo London, you'll find tracks covering acquisition, fulfilment, customer experience, and omnichannel strategy that apply to both B2C and B2B models. The event also features hands‑on sessions and interaction with exhibitor technologies that support real‑world commerce transformation.

With its mix of content and expo floor, you’ll leave with fresh ideas and practical approaches tailored for your business. 

5. Shoptalk - Multiple locations and dates

Speakers presenting on the main stage at Shoptalk
Retail's big reunion takes center stage at Shoptalk with insights from industry leaders.
  • Dates: Multiple dates (see table below)
  • Location: Multiple locations (see table below)
  • Pricing: Varies (see table below)
  • Social Media: Instagram, LinkedIn

Shoptalk: Locations, Dates, & Pricing

LocationDatePricing
NashvilleSeptember 28-October 1, 2026$4,500
Abu DhabiFebruary 2-4, 2027$3,995
Las VegasMarch 22-24, 2027TBA
BarcelonaJune 1-3, 2027TBA

Shoptalk is a global retail and ecommerce innovation event series for retailers, brands, technology providers, investors, and commerce leaders. Its events focus on how consumers discover, shop, buy, and engage across digital and physical retail channels.

The official Shoptalk site lists multiple events, including Shoptalk Europe, Shoptalk Fall, Shoptalk Luxe, and Shoptalk Spring.

Why attend? Shoptalk is useful for ecommerce and retail teams looking at AI, customer experience, omnichannel growth, retail media, marketplaces, stores, and digital commerce transformation. For a B2B ecommerce shortlist, it should be listed as a related retail and ecommerce innovation event, not a strictly B2B ecommerce-only conference.

Shoptalk Fall 2026, for example, is positioned around retail and ecommerce leaders planning their 2027 strategy, with 150+ senior speakers and sessions covering AI, channel growth, stores, and future customers.

6. Strategy Summit B2B Sales & Key Account Management - Schönefeld, Germany (October 6-7, 2026)

Strategy Summit B2B Sales & Key Account Management website page screenshot
The 2026 Strategy Summit B2B Sales & Key Account Management by Project Networks.

A two-day strategy summit organized by Project Networks GmbH, this event brings together B2B sales and key account management leaders for peer-to-peer networking, case studies, and expert sessions focused on sales transformation, AI, and growth strategy.

Why attend? The summit's "dating"-style networking format is what sets it apart—attendees pre-select topics and preferred contacts, then get a personalized schedule of curated one-on-one sessions. Combined with dual-stream talks and roundtables, it's built for real, focused dialogue.

7. B2B Online Atlanta - Atlanta, GA (November 9-11, 2026)

Attendees networking and speaking at B2B Online Atlanta
A collage of event moments featuring networking sessions, panel discussions, audience engagement, and one-on-one conversations at the B2B Online Atlanta.

B2B Online Atlanta is a conference for manufacturers, distributors, ecommerce leaders, digital marketing teams, and B2B sales professionals. The event covers B2B digital transformation, ecommerce growth, omnichannel strategy, customer experience, AI, data, digital sales, and technology adoption.

Why attend? This gathering is useful for B2B teams that want practical strategies for modernizing online sales and improving the digital buying journey. It brings together manufacturers and distributors to discuss ecommerce operations, customer experience, digital marketing, AI-driven growth, and scalable commerce strategies.

B2B Online Atlanta 2026 is a strong fit for teams looking for B2B-specific insights rather than general retail ecommerce advice.

8. eComm Live - Belfast, Northern Ireland (April 28-29, 2027)

Speakers in a fireside chat session at eComm Live
Industry leaders engaged in an on-stage discussion during eComm Live.

Ireland's leading ecommerce conference, eComm Live, started in 2019 and draws 400+ professionals to Belfast each year. Organized by Kevin Traynor, it features speakers like Noel Mack (Gymshark) and Brendan McDowell (BPerfect Cosmetics).

Why attend? eComm Live punches above its size with 50+ speakers, founder-led sessions, and a genuinely community-first vibe. Beyond the main stage, you get The Big eComm Gameshow, Women in eCommerce networking, opening and closing parties, and a VIP dinner—Belfast included.

9. IR B2B eComm Conference - Manchester, UK (April 29-30, 2027)

Speaker presenting insights at IR B2B eComm Conf
Presenter delivering a session to an engaged audience at IR B2B eComm Conf.

IR B2B eComm Conference is a focused B2B ecommerce event built for senior leaders across manufacturing, distribution, and wholesale. The conference is designed around case-study-led content, practical peer learning, and actionable takeaways for teams at different stages of their B2B digital commerce journey. Its official event page positions it as a B2B ecommerce community for senior leaders looking to move past basic ecommerce adoption and improve digital commerce execution.

Why attend? This is a strong fit for a B2B ecommerce shortlist because it focuses specifically on B2B digital commerce rather than general retail. The event covers real-world challenges around digital transformation, customer journeys, ecommerce operations, technology selection, product data, AI, and commercial growth. It also runs as a core event of Manchester Tech Week, giving attendees access to a wider ecosystem of tech, innovation, CX, AI, and digital transformation conversations.

10. Retail Fest Australia - Gold Coast, Australia (May 11-13, 2027)

Panel discussion on stage at Retail Fest AU
The Retail Fest AU turns industry insights into lively conversations and fresh perspectives.

Australia's largest retail and ecommerce conference, Retail Fest, draws 2,000+ attendees to the Gold Coast each year. It unites retail operators, founders, and solution providers for three days of learning and networking.

Why attend? Retail Fest skips the theory and goes straight to operator-led tactics. You get deep-dive workshops, keynotes, and panels led by founders and CEOs, 1:1 curated hosted meetings, and 100+ exhibitors on an immersive expo floor—all focused on acquisition, retention, logistics, and merchandising.

Hey you! Looking for better logistics? Check out our top B2B fulfillment services roundup to find the best options out there.

Don’t Be the One Playing Catch-Up

B2B ecommerce isn’t slowing down, and neither should you.

The brands making waves aren’t sitting on the sidelines—they’re out there, learning, networking, and staying ahead of the curve.

These B2B ecommerce conferences are your chance to do the same. So go, shake some hands, swap some strategies, and walk away with the insights that’ll actually move the needle.

The competition won’t wait—why should you?

Let us know what other great conferences we should be highlighting for B2B ecommerce brands!

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Sean Flannigan

Sean is the Senior Editor for The Retail Exec. He's spent years getting acquainted with the retail space, from warehouse management and international shipping to web development and ecommerce marketing. A writer at heart (and in actuality), he brings a deep passion for great writing and storytelling to retail topics big and small.