at 800 Convention Pl, Seattle, 98101 United States

Welcome to the Largest Convention of its kind - Steamposium hosted at WSCC in the TCC section (Across the street from main entrance to WSCC)

800 Convention Pl
Seattle , WA 98101
United States
Contact Phone
P: ---


Price category
$$ (10-30)

Company Rating

9129 FB users likes Steamposium, set it to 1 position in Likes Rating for Seattle, Washington in Attractions/things to do category

Happy Friday the 13th! There is only one of these lucky days in 2016...use it well !

Published Steamposium on 2016-05-13 15:28:00 GMT

Guest announcement: Please welcome Ryan Wells, world renowned maker of amazing cosplays. He will be teaching an in depth Worbla Sponsored Workshop and other informative panels to delight the maker-side of your intellect.

Published Steamposium on 2016-05-11 23:05:44 GMT

Happy Mother's Day!

Published Steamposium on 2016-05-08 22:27:12 GMT

Fun Friday question time. Team Sherlock or Team Watson?

Published Steamposium on 2016-05-07 00:59:50 GMT

Back by popular demand! Ingimar Oddsson, he sings, he dances and he is our Host for the Masquerade Ball...

Published Steamposium on 2016-04-26 23:40:16 GMT

Hahhahhahahhaha!!! I love meeting people from cons then they send me great pics like this!! At Steamposium 2015 with Kenny the Creeper!!!

Published Adventures with Mala on 2016-04-26 04:31:20 GMT

Second round of Showroom of Steam selection emails have gone out. **Aether Artist Alley - Those will be sent in Mid May 2016. ***Applications are still open for Artists and Panelists.

Published Steamposium on 2016-04-21 21:35:36 GMT

Calling ALL Steampunkers!!!! Golden Coast Adventure Faire WANTS you! Golden Coast Adventure Faire is a NEW event held at Gibson Ranch Park in the Sacramento, Ca area on June 11 & 12, 2016. This is going to be the “Disneyland” of Faires, not just Steampunk but Cosplay, Fantasy, Pirate, Renaissance, and more! We are looking for groups and individuals that want to street gig or even have a THEMED Encampment! We are looking for Vendors, too! If this is something that sounds amazing to you and you want to be part of it, check out the website for more details and contact information. If you just come to check it out, tickets are available for a reduced price of $5 for a limited time!

Published Tina Wilton on 2016-04-20 16:58:51 GMT

Just 48 hours left of this campaign...

Published Steamposium on 2016-04-19 20:41:09 GMT

Hi. What was the ballpark figure for the 3 day passes last year? Just trying to plan out this year. BTW, great job!

Published Luis F. Gonzalez on 2016-04-11 19:05:44 GMT

The Paramount Hotel - Room block Group code- 160805STEA 3-5 min walk from event. Booking cut off date- 4th Sept 2016

Published Steamposium on 2016-04-08 15:07:23 GMT

Hyatt 8 - Room block. 5-8 min walk from event. Booking cut off date 8th August 2016

Published Steamposium on 2016-04-08 15:03:01 GMT

Who out there knows how to cast moulds and make resin type items that would be willing to give an in depth hands on make a mess, everyone involved type of workshop? Message us. Please.

Published Steamposium on 2016-04-08 00:39:22 GMT

Voltaire will be playing Steamposium this year! :D Friday night only!

Published ClockworkArt on 2016-03-31 17:38:36 GMT

Our first musical Guest announcement for Steamposium 2016: Aurelio Voltaire! Preforming Friday nite only with other musical guests TBA Date: 23rd Sept 2016 - Friday nite Tickets: 25.00 usd. Site: (it is an add on, second page. Upgrade links will be emailed at a later date.)

Published Steamposium on 2016-03-31 16:51:30 GMT

First round selection for the Showroom of Steam Booths have gone out. **Aether Artist Alley has not. So no worries. *** If you Applied for a Table in the Showroom of Steam, those selections will be emailed soon as well.

Published Steamposium on 2016-03-29 21:02:26 GMT

Happy Easter! May it be joyous and filled with happiness. ~ Steamposium Staff

Published Steamposium on 2016-03-27 17:55:00 GMT

To add to the weekend delights, may we present to you our first guest announcement for Steamposium 2016. Airship Ambassador!!

Published Steamposium on 2016-03-26 20:47:36 GMT

This looks interesting ...

Published Steamposium on 2016-03-21 17:16:37 GMT

Hello! Any other authors/booksellers out there that are going to Steamposium in Seattle want to split the costs of a table? If so, please let me know. I decided that I'm not going to try and kill myself at this convention like I nearly did working security at Wild Wild West Con and so will be getting a vendor table instead. 😝 Feel free to PM me if interested. Thanks!

Published Jeremy A. Reynolds on 2016-03-21 16:58:00 GMT

Anybody feel like joining us for a local steam event? Come join us at the launch party for a Steampunk Feature Film at AFK tavern!!

Published Rachel Poling on 2016-03-21 16:05:41 GMT

Hope you all have a lovely day.

Published Steamposium on 2016-03-17 20:05:23 GMT

Would you like to trade a share 4 share with's official facebook page?

Published on 2016-03-14 07:03:44 GMT

Any idea when we might hear back if our idea for panels were accepted? One of the ones I suggested will need some prep on my end (i.e. A few months).

Published K. Robin Egger on 2016-03-05 18:20:35 GMT

Such fun timez with my SteamPunk M8 and Steamposium with all the cool gear form Aether Anvil :-)

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