The 13th International Hemp Building Symposium will take place in at the Lower Sioux Indian Reservation near Morton, Minnesota, USA, organised by the International Hemp Building Association.
Our symposiums are famous for bringing together experts and innovators from around the world to share the latest ideas and projects in hemp construction. It’s also the best place to meet others working in this growing and exciting field. This is the biggest event in the world focused on building with hemp.
The three-day event will include speakers from many countries sharing new research, test results, and real-life building projects. You will also hear from people working with hemp on the ground, sharing their experience from completed or upcoming projects. There will be a site visit to local hemp building projects where you can see for yourself how this sustainable material is being used.
The event is hosted by the Lower Sioux Indian Community, together with Americhanvre, a leading US hemp building company. Morton is a small town in Minnesota near Redwood Falls and known for its natural beauty and cultural history. It’s a great place to explore sustainable building solutions and connect with others who care about the future of construction.
Travel Tips:
The closest airport is Minneapolis-Saint Paul International (MSP). It takes around two hours to drive to Morton from the airport. We encourage car-sharing or arranging transport together to reduce emissions. If you need help connecting with others for transport, please let us know.
The Symposium language is English.
This year’s event will be held at Jackpot Junction Casino Hotel in Morton, Minnesota.
Building with hemp means building for a greener, more sustainable future – join us and be part of it!
Evening highlights include a Gala Dinner with a charity auction benefiting the Lower Sioux School, hosted by a celebrity MC (to be announced), followed by an awards ceremony. With profits shared between the International Hemp Building Association and the Lower Sioux Indian Community, this event is not only an opportunity to connect with leaders in the field but also to support sustainable development and the local community.
Early Bird Ticket is now closed.
Full Ticket for the 13th International Hemp Building Symposium, October 3–5, 2025 includes:
The three-day event.
The Site tour and demonstrations.
Refreshment breaks.
Three buffet lunches.
Entry to expo hall.
The Gala Dinner featuring a charity auction, followed by an awards ceremony.
Transit from Airport to the Symposium
If you’d like to connect with other attendees to share transport from the airport to the event, simply tick the box during registration. We’ll add you to a dedicated WhatsApp group to help coordinate travel. This is entirely optional and a great way to meet others before the event!
Hotel Lodging at Jackpot Junction.
To make your reservation for a hotel room at Jackpot Junction Hotel call 1-800-946-2274, Ext 4, and book under the Hemp Symposium hotel block.
For making an online reservation go to GROUP SIGN IN and the use the group #81938
Symposium Hosts
Symposium Main Sponsors
Symposium Secondary Sponsors
Symposium Partners
