The DEC - Downtown Event Center

The DEC - Downtown Event Center Idaho Falls Event Center
Modern event center in Downtown Idaho Falls - host your wedding, corporate event, or other special event with us!

https://linktr.ee/ifthedec

One more night.One more chance to step inside the stories. — tonight at .And when the show ends, you don't have to go ...
09/05/2026

One more night.

One more chance to step inside the stories.

— tonight at .

And when the show ends, you don't have to go home just yet.

There are cocktails waiting underground .

The night doesn't end upstairs.

TONIGHT. 🔪The lights go down.The stories begin.And some of history's darkest characters take the stage at The DEC.If you...
09/03/2026

TONIGHT. 🔪

The lights go down.

The stories begin.

And some of history's darkest characters take the stage at The DEC.

If you're joining us for tonight, remember:

The show is upstairs.

The cocktails are downstairs .

Make a night of it.

September is almost here, and the biggest celebration season is ahead. Let’s make something memorable.
08/31/2026

September is almost here, and the biggest celebration season is ahead. Let’s make something memorable.

BEFORE THE STORIES. AFTER THE STORIES.There's more than one way to spend a night at The DEC.September 3, 4 & 5:→ Start d...
08/29/2026

BEFORE THE STORIES. AFTER THE STORIES.

There's more than one way to spend a night at The DEC.

September 3, 4 & 5:

→ Start downstairs with cocktails and tapas at
→ Head upstairs for
→ When the show ends, keep the evening going downstairs

One building.

Two experiences.

One very memorable night.

The night doesn't end upstairs.

Whether you’re planning a company celebration, wedding, or community gathering, The DEC is ready to host your next momen...
08/28/2026

Whether you’re planning a company celebration, wedding, or community gathering, The DEC is ready to host your next moment.

Your perfect holiday gathering starts with planning early. Let The DEC help create a celebration your guests will rememb...
08/26/2026

Your perfect holiday gathering starts with planning early. Let The DEC help create a celebration your guests will remember.

GOING UPSTAIRS? KNOW WHAT'S DOWNSTAIRS. arrives at The DEC September 3, 4 & 5 for an immersive evening of true-crime st...
08/25/2026

GOING UPSTAIRS? KNOW WHAT'S DOWNSTAIRS.

arrives at The DEC September 3, 4 & 5 for an immersive evening of true-crime storytelling, theatrical performance, cocktails, and some of history's darkest characters.

And conveniently…

there's a speakeasy downstairs.

Start with cocktails and tapas at , head upstairs for the show, then continue the night downstairs when the stories are over.

Three nights. One building. A very memorable evening.

The night doesn't end upstairs.

The countdown to the busiest event season is beginning. Is your celebration on the calendar?
08/24/2026

The countdown to the busiest event season is beginning. Is your celebration on the calendar?

Community, connection, and unforgettable experiences—that’s what The DEC is all about.
08/21/2026

Community, connection, and unforgettable experiences—that’s what The DEC is all about.

Planning ahead makes celebrations easier. Fall and winter dates are already becoming popular—secure your event space tod...
08/18/2026

Planning ahead makes celebrations easier. Fall and winter dates are already becoming popular—secure your event space today.

Address

480 Park Avenue
Idaho Falls, ID
83402

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm
Friday 9am - 4pm

Telephone

(208) 538-9606

Website

Alerts

Be the first to know and let us send you an email when The DEC - Downtown Event Center posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Establishment

Send a message to The DEC - Downtown Event Center:

Shortcuts

Share

Category