What are the opening hours?

Tuesday 4pm - 10pm Wednesday 4pm - 10pm Thursday 4pm - 12am Friday 4pm - 12am Saturday 4pm - 12am

https://www.facebook.com/103164125826723/

XVIII

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Idaho Falls' Premier Speakeasy
Elevated Dining
Artisan Cocktails
Live Music

Exclusively 21+ The premier destination for Idaho Falls nightlife awaits.

Step into XVIII, a speakeasy style haven in the 1907 Oddfellows Building underground, located in historic downtown Idaho Falls. Savor hand-crafted cocktails, zero proof mocktails, artisan bites & entrees, as well as a cigar lounge all surrounded by original basalt walls.

10/31/2026

Soup season is officially here. ✨

And we'll be taking ours shaken, chilled, and served in a martini glass.

10/27/2026

A little heat, a little indulgence, and something wicked in your glass.

This week's feature at XVIII: Caribbean Surf & Turf — Caribbean-seasoned wagyu flank steak, crispy coconut shrimp, signature wedges drizzled in jerk butter, and charred asparagus.

And because it's Halloween week, we're stirring up something special behind the bar. Our Halloween-inspired cocktails are making an appearance all week long. 🕸️

Come hungry. Stay for another round.

10/16/2026

Some bottles are better shared. Gather your friends, pull up a chair, and indulge together — good pours, even better company, and a night worth lingering over.

That's the kind of night we're building this Tuesday, 6:00 to 9:30 PM, when XVIII closes its doors to everyone else so the room belongs to Maker's Mark alone.

Bring your people for a chef's inspired dinner, a guided tasting through four expressions rarely poured side by side — Maker's 46, Maker's Cask Strength, the brand-new Maker's Mark Keepers Release 2026, and Maker's Mark Cellar Aged — a meet & greet with the Master Distiller himself, and a night that rolls straight into live music, dessert, and an after-party nobody wants to leave.

Book your table, bring your friends, and enjoy this amazing experience.
Traveling in for it? Reserve your room here: https://app.marriott.com/resview2?id=1788897824288&key=GRP&app=resvlink

Link is in the bio.

10/13/2026

A little indulgence never hurt anyone. 🍸✨

Shrimp Florentine Penne
Perfectly seasoned shrimp sautéed with capers, onion, red bell pepper, spinach, and garlic, tossed in a rich, velvety cream sauce with penne pasta. Finished with crumbled feta and fresh herbs.

Rich, decadent, and deserving of your full attention.

Your table is waiting at XVIII. 🥂

10/09/2026

The new fall menu at XVIII has officially ruined my productivity. 🍂

Emails? Pending.
Meetings? Rescheduled.
Cocktails? Immediate priority.
If anyone needs me, I’ll be downstairs at XVIII pretending this counts as work.

Consider this my seasonal out-of-office. ✨

10/07/2026

On October 20th there's a version of this Tuesday where you stay in. And there's the one where you're downstairs at XVIII, glass in hand, watching a Master Distiller pour something he built himself.

From 6:00 to 9:30 PM, we're closing our doors to everyone else so this room belongs to Maker's Mark alone — a chef's inspired dinner, a guided tasting through four expressions rarely poured side by side (Maker's 46, Maker's Cask Strength, the brand-new Maker's Mark Keepers Release 2026, and Maker's Mark Cellar Aged), a meet & greet with the man behind every pour, and a night that eases into live music, dessert, and an after-party built for lingering.

Seats like this don't come around twice. Don't be the one who waited too long to say yes. https://xviii-events.square.site

Traveling in for it? Reserve your room here: https://app.marriott.com/resview2?id=1788897824288&key=GRP&app=resvlink
Buy your tickets tonight — link in the bio.

10/06/2026

Two specials. Two very good reasons to treat yourself. 👀

Pumpkin Pie Chocolate Mousse Cake
Chopped chocolate cake topped with Chef’s pumpkin cream cheese mousse, finished with whipped cream, nutmeg & cinnamon.

Last Weeks Favorite | Deep Sea Croquette
You loved it last week, so we’re keeping it around! Hand-formed with sea bass, Alaskan halibut & lump crab, pan-seared and served with Chef’s Spicy Tartar Sauce, fresh lemon & chives.

Come hungry — and definitely save room for dessert. 🍂✨

10/02/2026

Amber catches the light before it ever reaches your lips — a Maker's Mark cocktail, built just for this takeover, the first taste of a night designed to be savored, not rushed. Because this is only the opening move. We're crafting a custom Maker's Menu to sip on all evening, and it leads straight into the main event: on 10.20.26 from 6:00 to 9:30 PM, XVIII closes its doors to everyone else so this room can belong to Maker's Mark alone.

Come thirsty. Stay for everything else.

Traveling in for it? Reserve your room here: https://app.marriott.com/resview2?id=1788897824288&key=GRP&app=resvlink
Tickets are on sale now — link in the bio.

09/29/2026

Deep Sea Croquette ✨ Hand-formed with sea bass, Alaskan halibut & lump crab, pan-seared until perfectly golden and finished with Chef’s spicy tartar, fresh lemon and chives. Three from the sea. One seriously good bite. Available for a limited time

09/25/2026

XVIII doesn't usually let outsiders behind the bar — but on this night, we're handing the room over to Maker's Mark and the person who actually crafts the bourbon in your glass.

October 20th from 6:00 to 9:30 PM, we're shutting out regular business entirely for a chef's inspired dinner, a hands-on tasting through four expressions you rarely see poured together — Maker's 46, Maker's Cask Strength, the just-released Maker's Mark Keepers Release 2026, and Maker's Mark Cellar Aged — a face-to-face meet & greet with the Master Distiller himself, and an after-party built on live music and dessert.

This isn't a happy hour with a bourbon theme. It's a full night, curated top to bottom, and it only happens once.

Traveling in for it? Reserve your room here: https://app.marriott.com/resview2?id=1788897824288&key=GRP&app=resvlink

Tickets are on sale now — grab yours before the seats do. Link in the bio.

Address

423 A Street
Idaho Falls, ID
83402

Opening Hours

Tuesday	4pm - 10pm
Wednesday	4pm - 10pm
Thursday	4pm - 12am
Friday	4pm - 12am
Saturday	4pm - 12am

Telephone

+12089704525

Website

facebook.com

Alerts

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