221B Con

A Sherlock Holmes convention in Atlanta, GA, USA

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How to Find Us!

Our website has the latest information at www.221bcon.com. We're also here, on Bluesky, Facebook, Instagram (221bconOfficial), and Discord (let us know if you need an invite!).

Our 2027 dates are April 9-11, 2027, in Atlanta, Georgia.

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Hotel Rooms Now Available!

Book your hotel room for the 2027 con now!

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221B Con Returns in 2027!

The dates for next year's 221B Con are April 9-11, 2027.

Pre-registration is now open at a discount rate through 2026. Hope to see you there!

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Panel applications are open!

Here's just a handful of the amazing panels we have lined up for 2026. If you'd like to participate in these (or any of the ones we'll be highlighting), head over to the site and get your name in TODAY

Applications will close 31 Dec. 2025.

{view panels and apply here}

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Calling all panelists and attend-bees! 🐝

the 2026 panel list is live and ready to accept panelists! check out our awesome line up on the site and apply to be one of our 2026 professional yappers

Click here for 2026's panel list!

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We're almost halfway through November (yikes!) and making our preparations for the December newsletter.

We're calling for Memories of a Bee submissions, so if you have a meaningful moment from con, funny anecdote, or whatever you got in your heart to share, send it in ASAP!

direct Memories to [email protected]

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I KNOW at least a few of you have a topic of two you could give an impromptu lecture on

why not host a panel at our 2026 con? you know you want to 🐝

click to submit your panel!

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While we're here, the applications for Vendors is open as well. Interested in selling your wares at con? Go to 221B Con and fill out the application.

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221B Panel Submissions Open!

I'm so excited that things are moving along for 221B Con (April 10-12, 2026, in Atlanta, Georgia, US)!

Now open: Panel submissions! Suggest a panel you'd like to see or present or attend or host! Don't delay - they close end of October, a month that is almost here.

Questions? Ask away! (@stlgeekgirl and I are the new show runners!) See you there!

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You heard correctly, panel submissions for 221B Con are open!

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The hive is live! Memberships and hotel registration is open. Visit https://www.221bcon.com/ for all your information. April 10.-12, 2026 See you all there!

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The 221B Con 2025 programming schedule is up

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BEES! This year we have something new, Sponsors! We'd like to showcase and give a warm thank you to the following sponsors: Belanger Books and The Ken Ludwig Company. belangerbooks.com www.kenludwig.com

Go show them some love!

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Attention Bees!

Room blocks close at 5pm EST on Thursday, March 19th. We're almost full so if you haven't gotten your room, here's your sign.

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We're excited to welcome back the Atlanta Radio Theater Company to 221 B Con! They've been a popular guest before and it is exciting to welcome them again for another exciting Adventure in Sound!

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We're so excited to welcome Helen Greetham this year as our guest to 221B Con. We all know her Letters from Watson and now she's launching a Sherlock Holmes adventure game.

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The weekend update:

The room blocks are filling up quickly. If you have not reserved your room yet, please do so soon. Some days only have King rooms available. The room block will be closing at 5pm on March 19th, 2025.

Dealer's registration is closed! If you have already applied, you will be receiving an email shortly.

Our guests have been confirmed. We'll post our guests on Monday so stay tune!

221B Con - A Fan Con for All Things Sherlock Holmes

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The hotel block is getting full. Room blocks are still open but they're going quicky. If you're coming in on Wednesday or Thursday for the weekend, only King-sized rooms are available.

Don't forget to register and get your hotel before they are gone.

221B Con - A Fan Con for All Things Sherlock Holmes