The Lost Dymension

The Lost Dymension We are Oklahoma based artists and farmers that work in several mediums.

Tomorrow is the day!The Lost Dymension Fantasy Fest and CostumeAcon is almost here, and we can’t wait to welcome you int...
07/24/2026

Tomorrow is the day!

The Lost Dymension Fantasy Fest and CostumeAcon is almost here, and we can’t wait to welcome you into a world of fantasy, imagination, and adventure.

Saturday, July 25
10:00 AM – 7:00 PM
Oklahoma State Fairgrounds
Expo Hall 3
Free parking

Step into Oklahoma’s only indoor fantasy festival and the #1 CostumeAcon. Explore incredible artists and vendors, meet unforgettable characters, enjoy live entertainment throughout the day, join the costume contest at 4:00 PM, and discover magical surprises around every corner.

From fantasy and steampunk to sci-fi, horror, cosplay, pirates, and everything in between, every realm has a place here.

This festival is built by artists, performers, vendors, volunteers, and dreamers. Every person who walks through the gates adds another spark to the story. If you can’t find the magic, make the magic.

Gather your friends, don your favorite attire, and we’ll see you tomorrow!

July 25 | 10:00 AM–7:00 PM | Oklahoma City State Fairgrounds, Expo Hall 3The Lost Dymension Fantasy Fest is where imagin...
07/22/2026

July 25 | 10:00 AM–7:00 PM | Oklahoma City State Fairgrounds, Expo Hall 3

The Lost Dymension Fantasy Fest is where imagination comes to life through community. Every artist, performer, vendor, volunteer, and adventurer brings something uniquely their own, transforming an ordinary hall into a realm filled with creativity, wonder, and unforgettable memories.

This is a true DIY festival, built not by a single person, but by countless hands, hearts, and imaginations working together. Every handcrafted creation, every performance, every costume, every conversation, and every act of kindness adds another thread to the tapestry of our ever-growing world. That’s what makes this gathering so special. No two people bring the same kind of magic.

Step into a day filled with live entertainment, interactive experiences, incredible shopping, cosplay, fantasy, sci-fi, horror, steampunk, and unforgettable characters wandering the halls. Whether you’re a lifelong adventurer or discovering our world for the first time, there’s a place for you here.

If you can’t find the magic, make the magic.

The Lost Dymension Fantasy Fest is a true DIY festival. It’s built by artists, performers, vendors, volunteers, dreamers...
07/21/2026

The Lost Dymension Fantasy Fest is a true DIY festival. It’s built by artists, performers, vendors, volunteers, dreamers, and an incredible community that believes magic is something we create together. Every year we build a little more, imagine a little bigger, and welcome even more adventurers into our growing world.

But none of it happens because of one person. Every booth, every costume, every performance, every helping hand, every laugh, and every smiling face adds something that no one else can. Each of us brings a different kind of magic, and it’s those countless unique gifts that transform an empty hall into a living world of wonder. We couldn’t do this without every one of you, because this isn’t just our festival. It’s our community, and together we build something truly extraordinary.

Adventure awaits throughout the day with live entertainment, interactive experiences, incredible shopping, cosplay, fantasy, sci-fi, horror, steampunk, and unforgettable characters wandering the halls.

We’re never quite sure how far our posts are reaching, so let’s do a little roll call!Tell us where you’re traveling fro...
07/20/2026

We’re never quite sure how far our posts are reaching, so let’s do a little roll call!

Tell us where you’re traveling from to join us. While you’re here, give the post a like, share it with your fellow adventurers, and invite a friend who loves fantasy, cosplay, sci-fi, steampunk, horror, or all things wonderfully strange.
Whether you’re crossing the street or crossing the state, we’d love to see where everyone is coming from.

The 2nd Annual The Lost Dymension Fantasy Fest and CostumeAcon

July 25, 2026

Oklahoma State Fairgrounds, Expo Hall 3

10:00 AM – 7:00 PM

We’re never quite sure how far our posts are reaching, so let’s do a little roll call!Tell us where you’re traveling fro...
07/20/2026

We’re never quite sure how far our posts are reaching, so let’s do a little roll call!

Tell us where you’re traveling from to join us. While you’re here, give the post a like, share it with your fellow adventurers, and invite a friend who loves fantasy, cosplay, sci-fi, steampunk, horror, or all things wonderfully strange.
Whether you’re crossing the street or crossing the state, we’d love to see where everyone is coming from.

The 2nd Annual The Lost Dymension Fantasy Fest and CostumeAcon

July 25, 2026

Oklahoma State Fairgrounds, Expo Hall 3

10:00 AM – 7:00 PM

Address

Wellston, OK

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