Abstract submission is now open for the inaugural meeting of MidSEC (Midwater Science and Engineering Conference) 13-19 June 2026. We are doing things a bit differently so please read instructions carefully. There are multiple ways to present/participate and these are outlined in the online form where you indicate your preferences for each. Abstract submission is a 2-step process . 1. Complete the online form, and 2. Use the template provided to create a single page pdf containing your bio and abstract/position statement using the template provided. Email your pdf to the organizers. Both steps are required to participate in the conference. We are asking everyone who would like to attend to submit a short BIO explaining your background, connection to, and interests in midwater. This helps everyone understand where you are coming from, which will lead to more meaningful conversations throughout the conference. We ask for an abstract/position statement even if you do not want to present a standard research talk, lightening talk, or poster, but would be willing to participate in a panel discussion or tech showcase. A position statement explains what you would like to represent at the conference - a resource, a cause, a policy, whatever? If more than 120 people would like to attend, the abstracts/position statements and bios will help the advisory panel select participants. We are in the process of fundraising to assist early career and underrepresented nations participants with the costs of attending (lodging, meals, registration), so please don't let cost deter you from submitting an abstract. Please let us know if you have questions, Karen, Jan, Bronwyn and Sam Link to registration -- Karen Osborn Research Zoologist/Curator of Polychaetes, Peracarids and Plankton Department of Invertebrate Zoology w 202.633.3668 osbornk@si.edu http://orcid.org/0000-0002-4226-9257 Mail: Department of Invertebrate Zoology, Smithsonian National Museum of Natural History, MRC-163 P.O. Box 37012, Washington, D.C. 20013-7012 USA Courier Address: Smithsonian Institution, MR 0163, Natural History, West Loading Dock, 10th and Constitution Ave NW, Washington, D.C. 20560 OsbornK@si.edu (to subscribe/unsubscribe the EvolDir send mail to golding@mcmaster.ca)