What is Three.js Conf Paris, and who is it for?

Three.js Conf Paris is the first conference dedicated entirely to Three.js: two days for the community to meet, learn and exchange ideas through talks, panels, lightning talks and networking. It is made for people who are passionate about Three.js and professionals who use it in their work. You do not need to be an expert; sessions range from accessible inspiration to deep technical talks.

When and where does it take place?

CONFERENCE Thursday 10 and Friday 11 September 2026. Public doors open at 9:00 each morning. CONFERENCE VENUE Maison de la Chimie, in the 7th arrondissement of Paris. The venue is wheelchair accessible. WORKSHOPS Tuesday 8 and Wednesday 9 September 2026 at Gobelins school, Paris.

What language are the talks in, and will they be recorded?

All main-stage talks are in English. We plan to record them, and attendees will receive exclusive early access to the videos. Release details will be shared closer to the event.

What is the conference format and program?

More than 20 speakers from the Three.js and creative coding communities will take the stage over two days. The conference follows a single-track program, so you can see every main talk, panel and lightning session without choosing between stages. Topics include advanced Three.js techniques, WebGPU, GLSL and TSL shaders, creative coding, motion design, generative art and interactive experience architecture.

Are there pre-conference workshops?

Yes. Two optional, intensive workshop tracks take place on 8 and 9 September 2026 at Gobelins school in Paris. TSL track, led by Sunag and Anderson Mancini. R3F (React Three Fiber) track, led by Dennis and Kris. A Business ticket includes one workshop pass.

What tickets are available, including student and team options?

Student: 129 euros, with verification required. Super Early Bird: sold out. Early Bird: 249 euros, with limited availability. Regular: 309 euros. Business: 799 euros. All prices include VAT. Student verification is manual and can take up to 48 hours; check your spam or promotions folder before contacting us again. For teams of five or more, contact us and we will see what we can do.

What is included with a conference ticket?

Two days of talks by speakers from the Three.js community. Panels, lightning talks and networking. Coffee and viennoiseries both mornings, soft drinks during the day, and one glass of wine at the end of day one. Entry to the afterparty, including two drinks and a finger-food buffet. Lunch is not included on either day, and the afterparty buffet is not a full dinner.

What is included with the Business ticket?

The Business ticket includes everything in the Regular ticket, plus: One pass to either pre-conference workshop. A reserved session with speakers on the second morning, before public doors open. Priority amphitheater seating. A pack of limited-edition event swag.

How do confirmation, invoices and entry work?

Your confirmation is emailed immediately after purchase. If you enter your company details at checkout, a VAT invoice is attached automatically. Bring your ticket on your phone or printed; we will scan it at the entrance and give you your badge. If your confirmation is missing, check spam first, then sign in with the purchase email to download or resend it from your profile.

What food and drinks are included?

Coffee and viennoiseries are included on both conference mornings. Soft drinks are included during the day, and one glass of wine is included at the end of the first day. Lunch is not included on either day. Many restaurants, cafes and sandwich shops are located around Maison de la Chimie. The afterparty includes a finger-food buffet, but not a full dinner.

What should I know about the afterparty?

The afterparty is included with every conference ticket and starts at 18:00 on Friday 11 September at Fluctuart, an urban-art boat on the Seine. It is a 15-minute walk from Maison de la Chimie. Two drinks of your choice from the menu are included. Additional drinks can be purchased at the bar. A finger-food buffet is included, but it is not a full dinner.

Is the venue accessible, and what should I know on site?

Maison de la Chimie is wheelchair accessible. If you have a specific access need, contact us before the event so our team can help. Secured private Wi-Fi is available. There is no dress code; casual or smart-casual clothing is common. We are committed to a friendly, safe and inclusive event, with the organizing team available on site.

How can I get involved?

You can pitch a five-minute lightning talk, apply to speak on the main stage, volunteer as a student, or contact us about press and media requests. Tell us what you would like to contribute and a little about yourself. Companies can also request our sponsorship kit and discuss partnership opportunities.

Can I transfer or refund my ticket, and what happens if the event changes?

TRANSFERS Tickets can be transferred free of charge until the event day. Sign in with the purchase email and update the attendee details on the ticket. REFUNDS Tickets are non-refundable because leisure events tied to a specific date are exempt from the standard withdrawal period under French consumer law. CANCELLATION OR POSTPONEMENT If we cancel the event, you will receive a full refund within 30 days. If it is postponed, your ticket remains valid; if the new dates do not work, you can transfer it or request a full refund within 14 days of the announcement.

How do I stay in the loop?

Follow us for speaker announcements, behind-the-scenes updates and ticket news. For any other question, use the contact button below.

Three.js Conf Paris 2026 Frequently Asked Questions

Find answers about Three.js Conf Paris 2026 tickets, venue access, talks, workshops, accessibility, travel, and the after party.

Event basics

What is Three.js Conf Paris, and who is it for?: Three.js Conf Paris is the first conference dedicated entirely to Three.js: two days for the community to meet, learn and exchange ideas through talks, panels, lightning talks and networking. It is made for people who are passionate about Three.js and professionals who use it in their work. You do not need to be an expert; sessions range from accessible inspiration to deep technical talks.
When and where does it take place?: CONFERENCE Thursday 10 and Friday 11 September 2026. Public doors open at 9:00 each morning. CONFERENCE VENUE Maison de la Chimie, in the 7th arrondissement of Paris. The venue is wheelchair accessible. WORKSHOPS Tuesday 8 and Wednesday 9 September 2026 at Gobelins school, Paris.
What language are the talks in, and will they be recorded?: All main-stage talks are in English. We plan to record them, and attendees will receive exclusive early access to the videos. Release details will be shared closer to the event.

Program & speakers

What is the conference format and program?: More than 20 speakers from the Three.js and creative coding communities will take the stage over two days. The conference follows a single-track program, so you can see every main talk, panel and lightning session without choosing between stages. Topics include advanced Three.js techniques, WebGPU, GLSL and TSL shaders, creative coding, motion design, generative art and interactive experience architecture.
Are there pre-conference workshops?: Yes. Two optional, intensive workshop tracks take place on 8 and 9 September 2026 at Gobelins school in Paris. TSL track, led by Sunag and Anderson Mancini. R3F (React Three Fiber) track, led by Dennis and Kris. A Business ticket includes one workshop pass.

Tickets & pricing

What tickets are available, including student and team options?: Student: 129 euros, with verification required. Super Early Bird: sold out. Early Bird: 249 euros, with limited availability. Regular: 309 euros. Business: 799 euros. All prices include VAT. Student verification is manual and can take up to 48 hours; check your spam or promotions folder before contacting us again. For teams of five or more, contact us and we will see what we can do.
What is included with a conference ticket?: Two days of talks by speakers from the Three.js community. Panels, lightning talks and networking. Coffee and viennoiseries both mornings, soft drinks during the day, and one glass of wine at the end of day one. Entry to the afterparty, including two drinks and a finger-food buffet. Lunch is not included on either day, and the afterparty buffet is not a full dinner.
What is included with the Business ticket?: The Business ticket includes everything in the Regular ticket, plus: One pass to either pre-conference workshop. A reserved session with speakers on the second morning, before public doors open. Priority amphitheater seating. A pack of limited-edition event swag.
How do confirmation, invoices and entry work?: Your confirmation is emailed immediately after purchase. If you enter your company details at checkout, a VAT invoice is attached automatically. Bring your ticket on your phone or printed; we will scan it at the entrance and give you your badge. If your confirmation is missing, check spam first, then sign in with the purchase email to download or resend it from your profile.

At the event

What food and drinks are included?: Coffee and viennoiseries are included on both conference mornings. Soft drinks are included during the day, and one glass of wine is included at the end of the first day. Lunch is not included on either day. Many restaurants, cafes and sandwich shops are located around Maison de la Chimie. The afterparty includes a finger-food buffet, but not a full dinner.
What should I know about the afterparty?: The afterparty is included with every conference ticket and starts at 18:00 on Friday 11 September at Fluctuart, an urban-art boat on the Seine. It is a 15-minute walk from Maison de la Chimie. Two drinks of your choice from the menu are included. Additional drinks can be purchased at the bar. A finger-food buffet is included, but it is not a full dinner.
Is the venue accessible, and what should I know on site?: Maison de la Chimie is wheelchair accessible. If you have a specific access need, contact us before the event so our team can help. Secured private Wi-Fi is available. There is no dress code; casual or smart-casual clothing is common. We are committed to a friendly, safe and inclusive event, with the organizing team available on site.

Get involved

How can I get involved?: You can pitch a five-minute lightning talk, apply to speak on the main stage, volunteer as a student, or contact us about press and media requests. Tell us what you would like to contribute and a little about yourself. Companies can also request our sponsorship kit and discuss partnership opportunities.

Refunds, transfers & changes

Can I transfer or refund my ticket, and what happens if the event changes?: TRANSFERS Tickets can be transferred free of charge until the event day. Sign in with the purchase email and update the attendee details on the ticket. REFUNDS Tickets are non-refundable because leisure events tied to a specific date are exempt from the standard withdrawal period under French consumer law. CANCELLATION OR POSTPONEMENT If we cancel the event, you will receive a full refund within 30 days. If it is postponed, your ticket remains valid; if the new dates do not work, you can transfer it or request a full refund within 14 days of the announcement.

Still need help?

How do I stay in the loop?: Follow us for speaker announcements, behind-the-scenes updates and ticket news. For any other question, use the contact button below.