15 Web Development and Design Conferences To Join in 2025

15 Web Development and Design Conferences To Join in 2025
Last Updated: March 11, 2025

Web design and development play a critical role in shaping effective digital strategies. For brand and agency executives, understanding the latest tools, trends, and best practices is essential for guiding teams in creating impactful digital solutions.

Let's take a look at the key events where your team can gain practical insights, explore innovative solutions, connect with industry experts, and ensure the growth of your business.

1. JSWORLD Conference 2025

JSWORLD Conference
[Source: JSWORLD]

Date: March 12-14, 2025
Medium: In-person
Location: Theater Amsterdam, Danzigerkade 5, Amsterdam, The Netherlands
Topics:

  • Nobody Asks, "How is JavaScript?"
  • Next Level Component Testing With Storybook and Vitest
  • A Guide to Functional Programming
  • Debugging Apps With Deno and OpenTelemetry
  • Modernizing and Scaling Enterprise Web Applications with Web Fragments
  • Standardizing Signals in TC39
  • State of JavaScript Survey

Key speakers:

  • Evan You, Creator at Vue & Vite
  • Ben Holmes, Founding Engineer at Astro
  • Sacha Greif, Creator at State of JavaScript Survey
  • Ujjwal Sharma, Compilers Hacker at Igalia & TC39 Co-Chairperson

Price: Starts at €299

The JSWORLD Conference 2025 is set to bring together over 2,500 JavaScript enthusiasts at the Theater Amsterdam. For three days, the event will feature renowned speakers and industry leaders shaping the future of JavaScript technologies. Everyone who attends can look forward to in-depth discussions and updates from top creators and maintainers of frameworks like Vue, Vite, and Node.js.

With an impressive lineup, participants will gain valuable insights from experts and enhance their skills through hands-on workshops. There are also networking opportunities that will allow you to link up with peers and potential collaborators in the tech community.

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2. Webdevcon 2025

Webdevcon 2025
[Source: Webdevcon]

Date: March 18-21, 2025
Medium: In-person
Location: Pathé Amsterdam Noord, Buikslotermeerplein, Amsterdam, The Netherlands
Topics:

  • World of Webcraft
  • The Tech Behind Buienradar
  • VR-First Web Development: Rethinking the Web for Immersive Browsing
  • Observability in Practice, so That Issues Have Nowhere To Hide
  • Technical Debt Autopsy: Real-World Lessons From Rescuing Challenging Projects

Key speakers:

  • Caneco, Full-Stack Developer at Medicare
  • Ayush Mittal, Chapter Lead IT at ING
  • Anayo Samson Oleru, Software Engineer at Software Solution

Price: Starts at €290

Webdevcon 2025 is a prominent event for web developers that offers a unique platform for learning and networking. Set to take place in Amsterdam, the conference will feature talks from leading professionals in the field. Attendees can expect in-depth discussions on the latest web development trends, tools, and techniques.

Attending the event will provide participants with opportunities to sharpen their skills through workshops and insightful sessions. The event also provides a chance to stay updated on innovations that can drive career growth and contribute to success in web development.

3. DrupalCon Atlanta 2025

DrupalCon Atlanta
[Source: DrupalCon]

Date: March 24-27, 2025
Medium: In-person
Location: Hyatt Regency Atlanta, GA, USA
Topics:

  • The Future of Drupal Theming: AI, Experience Builder, and Beyond
  • 4 Big Ideas in UX and Content Strategy
  • From Data to Insight: Crafting Custom GA4 Reports in Looker Studio for Website Success
  • AI is the new UI
  • Launch Your Design System Into Hyperdrive With Starshot’s Experience Builder

Key speakers:

  • Dries Buytaert, Founder at Drupal
  • Yamilée Toussaint, Founder & CEO at STEM From Dance

Price: Starts at $990

DrupalCon Atlanta 2025 is a premier event for the global Drupal community, taking place in Atlanta, Georgia. It will feature numerous sessions, workshops, and networking opportunities designed for developers, designers, and site builders. The conference promises a rich experience with contributions from experts and influencers shaping the future of the open-source Drupal ecosystem.

Attendees can take advantage of hands-on training sessions and specialized tracks focusing on topics like Drupal 10, module development, and performance optimization. The conference also features a variety of community-driven events, including contribution sprints and meetups.

4. Epic Web Conf 2025

Epic Web Conference 2025

[Source: Epic Web]

Date: March 26, 2025
Medium: In-person
Location: Hilton Salt Lake City Center, UT, USA
Topics:

  • JavaScript: The Origin Story
  • Bulletproof Design Systems
  • Building Accessible Web Apps
  • Beyond Code Assist: Driving Impact as a Next-Gen Developer

Key speakers:

  • Annie Sexton, DevRel YouTuber Lady at Fly.io
  • Taylor Desseyn, VP of Global Community at Torc
  • Josh Cirre, DevRel at Laravel

Price: Starts at $375

Epic Web Conf 2025 is a major event for full-stack web developers scheduled to take place in Salt Lake City, Utah. The conference will bring together leading experts for a series of talks, workshops, and networking opportunities. Attendees will engage with top-tier professionals proficient on the latest practices and trends in web development.

Beyond the presentations, the event offers immersive workshops covering topics like React server components and Drizzle ORM. Participants will also have access to networking sessions, including a lively pre-party and a web development challenge. Additionally, live streaming will allow those unable to attend in person to join and interact with the global web development community.

5. React Miami

React Miami
[Source: React Miami]

Date: April 17-18, 2025
Medium: In-person
Location: Hyatt Regency Miami, Miami, FL, USA
Topics:

  • Making React Fun Again
  • I Can't Believe It's Not JS
  • The Upsidedown Stack: React on the Server and Postgres in the Browser
  • DevTools & The Performance Tab

Key speakers:

  • Jemima Abu, Frontend Developer at Google Dev Expert
  • Greg Barbosa, Director of Innovation and Systems at Avulux
  • Aaron Boodman, Long-time Web Developer at CEO of Rocicorp

Price: Starts at $549

React Miami 2025 is a vibrant conference designed for React developers, hosted in the heart of Miami. The event brings together top speakers from the React ecosystem to explore the latest innovations, tools, and best practices. Those who attend have the opportunity to deepen their knowledge while enjoying the lively atmosphere of Miami’s tech scene.

In addition to insightful sessions, the conference offers networking opportunities, including a pre-conference opening party and an afterparty to unwind. Participants can also engage with sponsor booths to discover new tools and services tailored to React development.

6. UXDX USA

UXDX
[Source: UXDX]

Date: May 12-14, 2025
Medium: In-person and online
Location: New World Stages, NY, USA
Topics:

  • Evolving from Design Systems to Interaction Systems in the World of AI Features
  • Generative AI Design Tools
  • How AI is Changing Development

Key speakers:

  • Daniela Jorge, Chief Design Officer at Capital One
  • Jimmy Hillis, VP, Head of Engineering at Airtable
  • Chris Wiggins, Chief Data Scientist at The New York Times

Price: Early Bird rates start at $1,019 (in-person), $329 (online)

UXDX USA 2025 is designed to unite product, UX, design, and development teams in New York. It offers a dynamic program of workshops, talks, and networking events aimed at improving product development through better collaboration. Attendees will have the chance to explore strategies for building better products and fostering effective teamwork.

UXDX stands out because of its hands-on approach, with workshops led by industry experts where participants can apply real-world strategies. Case studies from major companies like Spotify and Microsoft will provide valuable insights into successful cross-functional teamwork.

7. International JavaScript Conference London

International JavaScript Conference
[Source: IJS]

Date: May 12-16, 2025
Medium: In-person and online
Location: Park Plaza Victoria London, London, UK
Topics:

  • Angular Development
  • DevOps & CI/CD
  • Generative AI in JavaScript
  • JavaScript Testing & Security
  • Node.js & Backend
  • React.js & Next.js Development
  • Web Architecture & Performance

Key speakers:

  • John Willis, DevOps & IT Risk Researcher at Author & Governance Expert
  • Kilian Valkhof, Frontend Developer, Open-Source Contributor
  • Nina Torgunakova, Specialist in Frontend Solutions and Angular

Price: Starts at €539 (in-person), €431 (online)

The International JavaScript Conference London 2025 gathers developers and industry experts to talk about the latest advancements in JavaScript and related technologies. Held at the Business Design Centre, the event includes a diverse program with sessions covering Angular, React, Node.js, and more. Attendees can expect insights from thought leaders and opportunities to explore the cutting-edge future of JavaScript development.

Along with presentations, the conference offers hands-on workshops and a chance to engage in intensive training sessions. Specific tracks such as performance optimization, security, and testing are tailored for professionals seeking deeper expertise.

8. PyCon US 2025

PyCon US
[Source: PyCon]

Date: May 16-18, 2025
Medium: In-person
Location: The David L. Lawrence Convention Center, Pittsburgh, PA, USA
Topics: TBA
Key speakers: TBA
Price: Starts at $450

PyCon US 2025 will be held in Pittsburgh, Pennsylvania, bringing Python developers and enthusiasts together for an in-person event. Spanning from May 14 to 22, the conference will feature tutorials, talks, and networking opportunities. Attendees will engage with Python experts and explore the latest tools, innovations, and trends in the Python ecosystem.

The event offers various specialized activities, such as the Job Fair, where professionals can connect with potential employers. Sprints and summits will also provide opportunities for hands-on collaboration on Python projects. Additionally, the conference will host social events and community gatherings.

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9. International JavaScript Conference San Diego

International JavaScript Conference San Diego
[Source: IJS]

Date: May 19-23, 2025
Medium: In-person and online
Location: Hyatt Regency La Jolla at Aventine, San Diego, CA, USA
Topics:

  • Architecture, Optimization and Performance
  • DevOps & CI/CD
  • Generative AI and Large Language Models
  • Testing & Security
  • Node.js & Backend
  • React.js & Next.js Development
  • Angular Development

Key speakers:

  • Garima Bajpai, DevOps & AI Thought Leader at Int'l Speaker & Course Creator
  • Kris Buytaert, DevOps Pioneer
  • Ron Dagdag, AI, IoT & Mixed Reality Leader at Maker & Speaker

Price: Starts at $629 (In-person), $503 (online)

The International JavaScript Conference San Diego 2025 will bring together experts and developers to discuss the latest trends and advancements in JavaScript technologies. Held at the San Diego Convention Center, the event will feature sessions covering JavaScript frameworks like Angular, React, and Node.js. Those who will take part have the chance to engage with thought leaders in the industry and explore the future of web development.

In addition to sessions, the conference includes interactive workshops and specialized tracks focusing on topics like performance optimization and security. Participants can engage in networking opportunities with peers and exhibitors, creating connections that can foster future collaborations.

10. Web Directions Code

Web Directions Code
[Source: Web Directions]

Date: June 12-13, 2025
Medium: In-person and online
Location: ACMI, Federation Square, Melbourne, Australia
Topics:

  • JavaScript, Full Stack, and Web development
  • Frontend Engineering
  • DevOps
  • Design
  • Engineering Leadership

Key speakers: TBA
Price: Early Bird rates start at $1,295 (in-person), $495 (online)

Web Directions Code 2025, held in Melbourne, is an essential conference for front-end developers, JavaScript engineers, and engineering leads. It brings together top industry professionals for sessions covering the latest web technologies, frameworks, and best practices. Attendees will benefit from hands-on workshops and presentations that emphasize real-world applications and innovative solutions.

Beyond the standard sessions, the event offers specialized opportunities for deeper engagement, such as the Code Leaders program. It also provides networking events, including group activities and a reception for participants to meet with like-minded professionals.

11. Open Source Summit North America

Open Source Summit North America
[Source: Open Source Summit]

Date: June 23-25, 2025
Medium: In-person
Location: Colorado Convention Center, Denver, CO, USA
Topics:

  • Linux
  • Cloud & Containers
  • Embedded Systems
  • AI & Data
  • Issues in the Open-Source Landscape

Key speakers: TBA
Price: Starts at $275

The Open Source Summit North America 2025, organized by The Linux Foundation, is a must-attend event for those passionate about open-source technology. Taking place in Denver, Colorado, it will feature a diverse lineup of sessions focused on everything from Linux and cloud computing to AI and embedded systems. Participants can expect to interact with thought leaders and industry professionals in an environment that encourages collaboration and knowledge-sharing.

What sets this event apart are the hands-on workshops and opportunities for networking that allow attendees to dive deep into open-source topics. Beyond the technical sessions, there will also be discussions on leadership, diversity, and how the community can grow together. This summit is a unique opportunity to not only learn about cutting-edge technologies but also connect with the minds shaping the future of open-source software.

12. VSLive! @ Microsoft HQ

VSLive! @ Microsoft HQ
[Source: VS Live]

Date: August 4-8, 2025
Medium: In-person
Location: Microsoft Conference Center Redmond, WA, USA
Topics:

  • Modern Software Engineering
  • Cloud, Containers and Microservices
  • Cutting Edge AI
  • Data & Analytics
  • The Core of .NET
  • Full Stack Web Development

Key speakers: TBA
Price: Starts at $1,825

VSLive! @ Microsoft HQ 2025 is a unique event for developers focused on the latest in Microsoft technologies, held directly at Microsoft’s headquarters in Redmond. This conference will take on a wide range of topics, from .NET and C# to cloud computing and AI, offering attendees insights into the future of development. Sessions will feature deep dives and real-time coding demonstrations.

Beyond the main sessions, the event provides a rich lineup of hands-on labs and workshops where participants can directly apply what they’ve learned. Those taking part will also have ample opportunities to network with fellow developers and Microsoft product experts.

13. SmashingConf New York

SmashingConf New York
[Source: Smashing Conference]

Date: October 7-8, 2025
Medium: In-Person and Online
Location: New World Stages, NY, USA
Topics:

  • UX Research
  • Design Systems
  • Accessibility
  • Artificial Intelligence

Key speakers:

  • Sarah Drasner, Senior Director of Engineering at Google
  • Nate Baldwin, Senior Staff Designer at Adobe
  • Miriam Suzanne, Front-End Developer & Co-Founder at OddBird

Price: Starts at $649 (in-person), $200 (online)

SmashingConf New York 2025 is a must-attend event for front-end developers and UX professionals looking to enhance their skills. Set at New World Stages, the conference offers practical sessions on accessibility, CSS, and interface design. With a single-track format, attendees will enjoy a more personal experience, allowing them to connect with both speakers and fellow participants.

The conference includes hands-on workshops focused on modern CSS techniques and design workflows alongside the main sessions. There are also fun side activities like lightning talks and social events that foster networking and community building.

14. Web Summit Lisbon

Web Summit Lisbon
[Source: Web Summit]

Date: November 10-13, 2025
Medium: In-person
Location: Lisbon, Portugal
Topics:

  • Developer Summit
  • AI Summit
  • Creative Summit
  • SaaS Summit

Key speakers: TBA
Price: 2 tickets for €950 (pre-registration required)

Web Summit Lisbon 2025 is one of the world’s largest and most influential tech conferences that bring together industry leaders, innovators, and developers. Held annually Portugal’s capital, it covers a wide range of topics, from AI and robotics to cloud computing and cybersecurity. Attendees will have access to hundreds of talks, workshops, and networking opportunities with some of the most influential voices in technology.

What sets Web Summit apart is its extensive focus on startups and investors, creating a space where new companies can meet potential backers. The event also features a vibrant “Night Summit,” where attendees can unwind and build new connections in a relaxed setting.

15. QCon San Francisco

QCon San

Date: November 17-19, 2025
Medium: In-person and online
Location: Hyatt Recency, San Francisco, CA, USA
Topics:

  • Architectures You’ve Always Wondered About
  • Modern Data Architectures
  • Programming Languages and Paradigms for the Next Decade
  • Next Generation Inclusive UIs
  • Architectural Evolution

Key speakers: TBA
Price: Starts at $1,930 (in-person), $530 (online)

QCon San Francisco 2025 is a prominent software development conference held annually, designed for senior developers, software architects, and technology leaders. Scheduled for November 17 to 19, the event will feature over 60 expert speakers across 12 tracks, focusing on emerging trends and enterprise innovations. It allows participants to gain actionable insights into the latest technologies in software development and enterprise solutions.

This year, the conference will cover topics such as machine learning at the edge and scalable configuration management alongside practical workshops. Attendees cann also expect deep dives into architecture evolution, modern data architectures, and the impact of generative AI.

Web Development and Design Conferences: Takeaways

Web development and design conferences in 2025 offer fantastic opportunities for individuals, businesses, and agencies to elevate their expertise. Whether attending in-person, virtually, or in a hybrid format, developers and designers will gain insights from industry leaders and network with peers.

Any of these top conferences scheduled for 2025 are sure to provide valuable learning experiences and connections for those looking to stay ahead in the ever-evolving tech world.

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Greg Peter Candelario
Content Specialist
Greg Peter Candelario has more than a decade of experience in content writing, digital marketing, and SEO. Throughout his career, he has collaborated with industry leaders, namely, Semrush, HubSpot, and Salesforce. He has helped numerous websites reach the top of SERPs, with several of which securing the #1 spot within three to six months. Presently at DesignRush, he writes content focused primarily on technology trends that aim to help readers make smart choices when finding the right agency partners.
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