CoinFlip Bitcoin ATM in San Antonio | Beer King 21
Purchase Bitcoin and other cryptocurrencies with cash quickly, conveniently, and safely!
Store Hours
Closed
Opens at 7:00 AM
Thursday
7:00 AM - 11:59 PM
Friday
7:00 AM - 11:59 PM
Saturday
7:00 AM - 11:59 PM
Sunday
7:00 AM - 11:59 PM
Monday
7:00 AM - 11:59 PM
Tuesday
7:00 AM - 11:59 PM
Wednesday
7:00 AM - 11:59 PM
CoinFlip Crypto Wallet
Download the CoinFlip Crypto Wallet to create your crypto wallet prior to transacting.
Nearby CoinFlip ATM Locations
The Liquor
Closed
Opens at 10:00 AM
2712 Hillcrest Drive, San Antonio, Texas, United States
ABC Food Mart
Closed
Opens at 7:00 AM
1250 East Highland Boulevard, San Antonio, Texas, United States
Ruiz Foods
Closed
Opens at 7:00 AM
1054 Ruiz Street, San Antonio, Texas, United States
Speedy Stop
Closed
Opens at 8:00 AM
2264 South WW White Road, San Antonio, Texas, United States
Billy's Food Mart
Closed
Opens at 6:00 AM
4401 Rittiman Road, San Antonio, Texas, United States
Palo Alto Supermarket
Closed
Opens at 7:00 AM
2408 Palo Alto Road, San Antonio, Texas, United States
Featured Blog Posts
April 15th, 2025
How to Buy and Send Bitcoin Fast
This comprehensive beginner's guide to cryptocurrency explains everything you need to know about buying crypto and how to use it to buy something or send to someone.
June 20th, 2025
Introducing CoinFlip Account
CoinFlip Account is now available to our U.S. customers! Managing your crypto kiosk experience has never been easier. Whether you’re planning for your first visit to one of our ATM’s or you’re a frequent customer checking a transaction status, CoinFlip Account streamlines everything into one convenient location.
July 28th, 2025
Cryptocurrency Explained: What Is Solana?
What is Solana? This post explains the history of the Solana blockchain, what Solana is used for, and how Solana works.