Vertex Phone a Friend For $50

September 2023

As the old saying goes “It’s not about what you know. It’s about WHO you know,” and that sentiment couldn’t be any truer than it is during Vertex Sky Bar’s fabulous Phone a Friend For $50 Membership Sale, ALL SEPTEMBER LONG!


Here’s How it Works

Earn $50 off a NEW Vertex Membership when you’re referred by another Vertex Member & the referring member will receive a $50 Dining Credit!


For New Members:

Step 1. Get the exclusive Phone a Friend For $50 promo code from a Vertex Member (All Vertex Members will receive an email with Promo Code on September 1st)

Step 2: Sign-up for your new Vertex Membership & enter in the Promo Code at Checkout

Step 3: Before submitting, make sure to enter your referring Member’s name in the referral section (“Referred By”) & we’ll reach out to them with their $50 Dining Credit.


*$50 Dining Credit will only be provided to CURRENT Vertex Members with names matching those entered in the “Referred By” field. Management Reserves All Rights.


For Current Members:

Step 1: Check your email on September 1st for the Member-Exclusive promo code!

Step 2: Encourage your Non-Member Friends to join using the promo code & remind them to list your name in the “Referred By” fields!

Step 3: Once they’re signed up, watch your email for your $50 Dining Credit!


Vertex Member Benefits:

It pays to be a member of the Black Hills foremost rooftop restaurant & bar. As a Vertex Sky Bar member, you’ll receive a slew of discounts in and around the Hotel Alex Johnson & our sister Liv Hospitality properties.



Vertex Members Enjoy Over $1,000 in Local Discounts Including:

Complimentary Valet Parking, Seven Days a Week

50% off Appetizers at Vertex Sky Bar

EARLY ACCESS to top Hotel Events Including Halloween, New Year’s Eve, Easter, & Mother’s Day Brunch

Complimentary Cocktail on Your Birthday

Member-Exclusive 50% Discount on Signature Cocktails during Happy Hour

10% Off Hotel Stays