The BSI organizes the BSI Weekend in New York every January, as well as various other events. Most are open to all Sherlockians.

The next BSI Weekend will be in January 2026, and we will hold the BSI Dinner on Friday, January 9, 2026.

More About BSI Events

BSI Event News and Books

Reports on BSI Weekend & Events

The BSI Weekend (general information)

Other BSI Events (general information)

Frequently Asked Questions about BSI Events.