From April 13 to October 13, 2025, Osaka will host Expo 2025 on Yumeshima Island, under the theme "Designing Future Society for Our Lives." The event aims to gather global innovations to address universal challenges, aligning with the Sustainable Development Goals (SDGs).
 
The Expo will feature subthemes: "Saving Lives," "Empowering Lives," and "Connecting Lives," focusing on health, potential enhancement, and community building. Serving as a "People's Living Lab," it will showcase cutting-edge technologies and social systems, offering a vision of a sustainable future.
 
For more information, visit the official website here.

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The Setouchi Triennale 2025 is a renowned contemporary art festival held across 17 islands and coastal areas of Japan's Seto Inland Sea. The festival spans three sessions: Spring (April 18–May 25), Summer (August 1–31), and Autumn (October 3–November 9), each offering unique experiences.
 
With the overarching theme of "Restoration of the Sea," the Triennale aims to revitalize the region and be a "Sea of Hope" for the world by integrating art with nature. Visitors can explore site-specific artworks, performances, and cultural events that highlight the rich heritage and scenic beauty of the Setouchi region.
 
For more information, check out the official website here.

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Smashing Conference 2025 offers a series of friendly, inclusive, and hands-on conferences tailored for web designers and front-end developers. The events will be held in Freiburg (September 8–11) and New York (October 6–9), featuring two days of single-track talks by 12 industry experts, complemented by multiple deep-dive workshops. Attendees can expect practical sessions on design systems, accessibility, CSS, JavaScript, AI, and UX research.
 
Beyond the talks, the conferences include engaging side events such as morning runs, yoga sessions, photo walks, and networking opportunities, all within a welcoming and accessible environment. Find out more about this event here. 

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The London Design Festival 2025 returns from September 13 to 21, transforming the city into a vibrant showcase of global creativity. Celebrating its 22nd edition, the festival spans installations, exhibitions, and talks across London’s iconic landmarks and Design Districts. Designers, architects, and innovators from around the world will present forward-thinking ideas across disciplines, from product design to digital art.
 
With major contributions from institutions like the V&A, the event highlights London’s role as a design capital on the world stage. Find out more about this event here. 

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The 11th annual Fast Company Innovation Festival takes place September 15–18, 2025, across New York City. Over four days, thousands of entrepreneurs, executives, and creatives will gather for keynote talks, interactive panels, hands-on workshops, and behind-the-scenes Fast Track tours at some of the city’s most innovative companies.
 
The festival also features curated networking sessions, unique brand activations, and Taste of Innovation dinners designed to spark collaboration and new ideas. It is a hub for fresh thinking and real connections. Find out more about this event here.

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Content Marketing World 2025 will be held in San Diego from September 15 to 17, gathering content strategists, creators, agencies, and marketing leaders from around the globe. The event begins with workshops on September 15, followed by the main conference on September 16 and 17. Attendees can expect more than 100 sessions covering practical strategies, fresh ideas, and the art of storytelling.
 
Featured speakers include Guy Raz, Justin Turner of Reddit, and Farra Kober of BBC Studios. Organized by the Content Marketing Institute, it offers marketers a chance to learn, connect, and grow. Find out more about this event here.

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The Design + Accessibility Summit 2025 is a four-day online event, taking place September 16–19, 2025, aimed at empowering design professionals with practical accessibility skills. This sixth annual summit covers a comprehensive agenda—including InDesign, PowerPoint, Word, Acrobat workflows, screen-reader testing, WCAG/ADA compliance, social media accessibility, and AI tools for inclusive design.
 
Attendees benefit from live sessions with Q&A, speaker handouts, networking opportunities, and one full year of on-demand access to all content. Whether you're enhancing DEI strategies or staying ahead of legal requirements, this summit delivers actionable insights to make your work more accessible. Find out more about this event here.

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The 2025 IDSA International Design Conference & Education Symposium will be held September 16–19 in Detroit, Michigan, at the College for Creative Studies. This four-day event celebrates IDSA’s 60th anniversary under the theme “Legacy: Past, Present & Future”, and includes a public Open Design Day on September 16. It features keynote presentations, workshops, portfolio reviews, exhibits, mentoring sessions, networking events, and the IDEA Awards Gala.
 
Registration is open now, with tiered pricing and separate passes for students, professionals, educators, and pre-conference workshops. Find out more about this event here.

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The International Design Conference (IDC) 2025 will take place from September 16–19 in Detroit, Michigan, hosted by the Industrial Designers Society of America (IDSA). Centered on the theme "Legacy," the event will explore how today's design decisions shape future generations. Attendees can expect a dynamic program featuring keynote sessions, experiential workshops, and networking opportunities.
 
Highlights include the Open Design Day, IDSA Awards, Student Merit Awards, and the prestigious International Design Excellence Awards (IDEA) Ceremony & Gala. The conference emphasizes sustainability, technological innovation, and the evolving role of designers in society. Find out more about this event here. 

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