MarketingCal

Marketing Conferences in California 2026 & 2027

14 upcoming conferences, checked by hand. In-person and hybrid only.

Curated by , former Google Search engineer · last updated

Browse by city in California
San Diego 4San Francisco 4San Jose 4
Browse by topic
Affiliate Marketing 37Analytics and Data 19AI 51Brand Marketing 3Content Marketing 1Conversion Marketing 3Digital Advertising 2Digital Marketing 27Ecommerce 23Email Marketing 2Experience Marketing 5Growth Marketing 4Influencer Marketing 3Martech 11Mobile Marketing 7Proximity Marketing 2SEO and GEO 32Social Marketing 2Video Marketing 1Web Technologies 52
Browse by continent and country
Africa 13Asia-Pacific 40Europe 129North America 98South America 7Canada 7Germany 35India 14Italy 7Netherlands 12Spain 15United Kingdom 24United States 88
Australia 4Austria 4Bangladesh 1Belgium 1Botswana 1Brazil 5Bulgaria 3Cambodia 1Colombia 2Czechia 1Denmark 3Egypt 1Ghana 1Greece 3Guatemala 1Hong Kong 1Iceland 1Japan 1Kenya 2Latvia 1Lithuania 4Malaysia 2Malta 1Mexico 2Nigeria 1Pakistan 1Papua New Guinea 1Poland 3Portugal 3Romania 2Senegal 2Singapore 2South Africa 3Sri Lanka 1Sweden 3Switzerland 3Thailand 4Türkiye 4Uganda 1United Arab Emirates 3Zambia 1

September 2026

  1. The AI Conference

    AI conference in San Francisco, CA, United States, 2026.

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October 2026

  1. Ahrefs Evolve

    SEO and GEO conference in San Diego, CA, United States, 2026.

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  2. MIT AI Conference

    AI conference in Mountain View, CA, United States, 2026.

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  3. Cloudflare Connect New

    Web Technologies conference in San Francisco, CA, United States, 2026.

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  4. PyTorch Conference New

    AI conference in San Jose, CA, United States, 2026.

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  6. AGNTCon + MCPCon New

    AI conference in San Jose, CA, United States, 2026.

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  7. ODSC

    AI conference in Burlingame, CA, United States, 2026.

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November 2026

  1. OSA Con New

    AI conference in San Francisco, CA, United States, 2026.

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  2. AI Loves Data New

    AI conference in San Francisco, CA, United States, 2026.

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  3. Techspo

    Web Technologies conference in San Diego, CA, United States, 2026.

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  4. DigiMarCon

    Digital Marketing conference in San Diego, CA, United States, 2026.

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April 2027

  1. Generative AI Summit New

    AI conference in San Jose, CA, United States, 2027.

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May 2027

  1. AI & Big Data Expo

    AI conference in San Jose, CA, United States, 2027.

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June 2027

  1. International JavaScript Conference New

    Web Technologies conference in San Diego, CA, United States, 2027.

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Conference organisers

Listing a conference costs nothing, and every entry is checked by hand.

Add a conference
Fili Wiese

How the calendar is maintained

, former Google Search engineer, speaker at more than 150 conferences

A conference earns a place when a significant part of the programme covers digital marketing, or when the programme is relevant to digital marketers: search, ecommerce, analytics, advertising, content and social, alongside the AI and web technology conferences marketers work in.

Every entry is checked by hand against the organiser's own website before publication, and checked again when a date or a venue changes. A cancelled conference keeps its place, labelled.

No affiliate links. Paid placement is labelled Featured and sits in the Highlights section, and the Recommended label is editorial and never sold.

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