3D-Con 2022 48th Annual Convention • August 1-8 • Hotel Murano • Tacoma, WA
Hotel rooms are going fast!

See the Hotel Information page for more details.


Welcome to 3D-Con 2022

News & Updates
  • 2022-04-11 — Registration for the convention is now open
    Visit the Registration page for details.
  • 2022-04-08 — Looking Glass Portrait users!
    Share your favorite 3D Art creations in the Looking Glass Portrait Showcase. This will be a non-competitive exhibit. Send in your portraits, quilts or lightfield images. The images will be displayed on a Looking Glass Portrait in the Art Gallery during the convention. Submit up to four images in a .hop format. Instructions on how to create .hop files can be found here, under Exporting Holograms.
    Email images to:
  • 2022-03-26 — Submissions for the Art Gallery now being accepted
    Visit the Art Gallery page for details.
  • 2022-03-20 — Submissions for the 3D Theater now being accepted
    Visit the 3D Theater page for details.
  • 2022-03-20 — Proposals for Workshops and Special Interest Group meetings now being accepted
    Visit the Workshops & SIGs page for details.
  • 2022-03-20 — Call for Papers
    We seek scholarly papers on the history of stereography for our third annual "Sessions on the History of Stereoscopic Photography." Presentations are welcome on any aspect of stereo-media from the inception of stereoscopic photography to contemporary virtual and augmented reality.
    Submit a paper using our online form. Deadline for submissions is May 15, 2022.

What is the 3D-Con?

The National Stereoscopic Association is a non-profit organization founded in 1974, whose goals are to promote the study, collection and use of stereo photography. It has over 1,000 members. 3D-Con is traditionally the name of the NSA's annual convention, held somewhere different every year in the summertime.

This year’s convention will be held in Tacoma, Washington. Tacoma is situated on Puget Sound, 30 miles south of Seattle. It is conveniently located near Seattle-Tacoma International Airport. We will be staying at the beautiful Hotel Murano in downtown Tacoma.

We are still in the planning stages. Information will be posted as it becomes available, so check back often. Convention registration will be available in the spring, but hotel reservations may be made now by calling 877-239-0882. Ask for NSA 3D-Con room rates. See the Hotel Information page for more details.

What happens at a convention?

The convention has programming for the collector as well as the photographer. Among the highlights are the Trade Show, the 3D Theater, Workshops, tours, and Special Interest Group meetings. In addition, we hold slide and print contests and showings of stereo (3D) photography.

Note: At the present time, Washington state requires that all attendees to the convention show proof of vaccination against the Covid 19 virus (or a negative test result in the previous 72 hours), and wear a face mask. Entry to the convention will not be permitted unless these requirements are met. See details on our COVID-19 Guidelines page.

Hotel Murano, Tacoma WA
Hotel Murano
Hotel Murano
Convention Archives:
Current 3d-Con
2021 Virtual 3D-Con
2020 Virtual 3D-Con
2019 Akron, OH
2018 Cleveland, OH
2017 Irvine, CA
2016 Tulsa, OK
2015 Salt Lake City, UT
2014 Murfreesboro, TN
2013 Traverse City, MI
2012 Costa Mesa, CA
2011 Loveland, CO
2010 Huron, OH
2009 Mesa, AZ
2008 Grand Rapids, MI