Wireshark Developer & User Conference SharkFest Deep-dive sessions, hands-on workshops, and the SharkFest community — wherever in the world you find us. Wireshark Developer & User ConferenceSharkFest'26 EUROPE 2–6 November 2026Brussels, Belgium SharkFest USSharkFest US is coming back. Dates for SharkFest'27 US haven't been set yet. Leave your email and we'll let you know as soon as they are. Email Address SharkFest will use the information you provide on this form to get in touch with you with conference information, future conference dates and locations, and any other conference related updates. You can change your mind at any time by clicking the unsubscribe link in the footer of any email you receive from us, or by contacting us at [emailprotected]. We will treat your information with respect. For more information about our privacy practices please visit our website. By submitting this form, you agree that we may process your information in accordance with these terms. We use Mailchimp as our marketing platform. By subscribing, you acknowledge that your information will be transferred to Mailchimp for processing. Learn more about Mailchimp's privacy practices here. 18 Years of SharkFestSharkFest Retrospective Check out content from past conferences! SharkFest Wireshark Developer & User Conference Explore Wireshark Shop Mailing List Donate Events Attend the next SharkFest Retrospective © 2026 Wireshark Foundation · Privacy PolicyFacebookTwitterLinkedInYouTubeMastodonEmail