Karaoke and Nerd Prom Updates
March 18, 2026
Howdy bees! DJ Link has created a signup form for karaoke. Sign up early here! There is also a form to request a song at
221B Con
A FAN CON FOR ALL THINGS
Sherlock Holmes
AND THEN SOME
April 10-12, 2026
ATLANTA, GEORGIA
AVAILABLE NOW
who we are
A diverse, inclusive Sherlock Holmes fan convention.
Since 2013, fans of all ages, interests, and genders have gathered yearly in Atlanta to celebrate Sherlock Holmes in all his incarnations. In addition to Sherlockian stories, media, history, and new adaptations, we aim to encompass everything that makes fandom fun, including writing, art, crafting, and related fandoms and interests.
Watson's Journal
221B Con News & Updates
Room Block Closes Wed, March 18
March 17, 2026
Just a reminder: The convention room block at the Atlanta Airport Marriott closes at 5 PM Eastern time on Wednesday, March 18, 2026. Make sure
Dealer List Posted!
March 17, 2026
Curious about what might be available in our Vendors’ Room this year? Check out the Dealer List on our Vendor Page!
2026 Schedule Now Available!
February 26, 2026
Hello Bees! Our 2026 221B Con schedule has been finalized and can be viewed and downloaded. Paper schedules will be provided at registration!
Volunteer at 221B Con
February 2, 2026
We need your help! We’re looking for volunteers to assist with registration, monitoring panels, room counts,
Accepting Auction Donations
February 2, 2026
The 221B Con Silent Auction will continue in 2026. We are accepting donations.
