What Is the Biggest Tech Conference in the US?

The U.S. is a global hub for technology innovation, making it home to some of the most influential tech events in the world. From dynamic technology expos to high-profile conferences, these events provide platforms for networking, learning, and discovering cutting-edge advancements. But with so many options, which is the biggest tech conference in the U.S.?

If you’re searching for the biggest tech conferences 2025, this guide will break down the largest and most impactful events to attend.

What Are the Biggest Business Conferences in the U.S.?

The United States hosts a diverse array of conferences that cater to various industries, but a few stand out for their scale and influence:

1. Consumer Electronics Show (CES)

Held annually in Las Vegas, CES is the largest business conference in the U.S., attracting over 170,000 attendees and 4,500 exhibitors. CES showcases cutting-edge consumer technology, ranging from smart home devices to autonomous vehicles, making it a cornerstone for innovation.

2. TECHSPO

While CES dominates in size, TECHSPO’s focus on actionable insights and networking makes it a standout choice. With events in cities like Miami, Los Angeles, and New York, TECHSPO combines hands-on exhibits with industry-focused workshops to deliver practical value for attendees.

An attendee noted:
“TECHSPO isn’t just an event; it’s a transformative experience. I left with connections and ideas that have already shaped my business strategy”​.

3. Dreamforce

Organized by Salesforce, Dreamforce attracts 150,000 participants annually and focuses on SaaS, cloud computing, and customer relationship management (CRM). Its dynamic sessions and high-profile speakers make it a top pick for tech professionals.

What Is the Biggest Tech Conference in the U.S.?

When it comes to scale, CES is often considered the biggest tech conference in the U.S. However, other events like TECHSPO and Dreamforce excel in delivering targeted insights and networking opportunities.

Biggest Tech Conferences in the USA

• CES: Best for consumer technology enthusiasts and companies seeking massive exposure.
• Web Summit USA: Known for connecting startups with investors and spotlighting global trends.
• TECHSPO: A series of regional events offering intimate, hands-on experiences for professionals in MarTech, SaaS, and AI.

Tech Conferences 2025 USA

For 2025, TECHSPO’s U.S. events will include locations like Los Angeles, New York, and Miami, each tailored to local industries while maintaining a global perspective. View the complete schedule here.

What Is the Most Powerful Tech Event in the World?

Mobile World Congress (MWC)

MWC, held annually in Barcelona, is regarded as the most powerful tech event globally. With over 100,000 attendees and 2,400 exhibitors, MWC sets the stage for advancements in 5G, IoT, and mobile technology.

Web Summit

Dubbed “the largest tech conference on the planet,” Web Summit attracts 70,000+ attendees and features topics ranging from AI ethics to digital transformation.

TECHSPO’s Growing Impact

While MWC and Web Summit dominate globally, TECHSPO’s hybrid approach of offering both global and local events has positioned it as a leading force in the tech event space. Its focus on delivering practical solutions and fostering meaningful connections continues to grow its reputation.

A TECHSPO participant shared:
“TECHSPO bridges the gap between global trends and local application. It’s a perfect blend of learning, networking, and hands-on exploration”​.

Why These Events Matter

Whether you’re seeking inspiration, networking opportunities, or actionable strategies, tech conferences are indispensable for professionals looking to stay ahead. A recent report by CEIR highlights that 88% of attendees consider expos and conferences vital for professional development, and 77% of exhibitors report high ROI from their participation.

Discover the Power of TECHSPO

Ready to experience the best of what tech conferences have to offer? Register for TECHSPO today and discover how this premier event series can elevate your professional and business goals in 2025.