Dairy Queen – Round Rock 620 & O’Connor

Mayfield DQ: Round Rock 620 & O'Connor

Mayfield DQ: Round Rock 620 & O’Connor


16550 North FM 620, Round Rock, TX 78681

Contact Info


Hours Of Operation

SUNDAY – THURSDAY: 10:30am – 11:00pm
FRIDAY – SATURDAY: 10:30am – 12:00am

Jesse Blas

Jesse Blas

General Manager

My name is Jesse Blas. I’m an Austin native and the General Manager of the Round Rock Dairy Queen on 620 near O’Connor Rd. I’ve worked in food service for 16yrs – 9 of which were spent working for Dairy Queen. This is my second year working for the Mayfield Family. I have enjoyed my time working for the Mayfield DQ’s because of their commitment to high quality, the way they treat their customers and the fact that they treat their employees as an extension of their own family.

Our customers are our top priority and our mission statement,  “Making Your Day with Fun, Quality, and Caring…Every Single Time!” is more than just a saying. It is the way we do business.
Come out and see us today and experience DQ the Mayfield way. We’ll be happy to have you in!



Voted Best Teamwork

Congratulations Marisa!



Voted Best Hospitality

Congratulations Aren!

Online Ordering

Connect With Us



Join Mayfield DQ Fan Club

Join Mayfield DQ Fan Club Now and get a free mini blizzard treat on your next visit.