The annual convention is held over a four day weekend every spring in different locations around the United States. It is a great time for scale collectors to get together to share their hobby.

The program includes social events, illustrated lectures, field trips to prominent collections and a Silent Auction of scales, weights and related items.

Follow the links that feature our visits to Charleston and Walnut Creek to discover the variety of activities at our conventions!

And click below to see videos highlighting these conventions: Charleston Convention Highlights 2025 (coming soon!) and Memories of Walnut Creek Convention 2024.

Chicago, Illinois, 2026

Highlights: Charleston – May 1 - 4, 2025

Highlights: Walnut Creek – May 2 -6, 2024

Highlights: Washington – May 4 - 7, 2023