My Favorite Shops

128 Boardwalk Place

Gaithersburg, MD 20878      (at Rio Center)

Phone: 301-963-4055
Fax: 301-963-4480

A Message from the General Manager - David Cool

Photo of the General Manager

Hi! Welcome to Potbelly Gaithersburg at the Rio. I'm Dave, I've been with Potbelly for almost ten years serving delicious food in your neighborhood sandwich shop. I'm dedicated to making sure we deliver the Potbelly Promise to every customer and making your visit pleasant and memorable. I hope to see you soon!

Our store is committed to providing the freshest product FAST in a friendly atmosphere. We serve the most delicious toasted sandwiches, soups, shakes, and desserts you can find anywhere.

If you're headed to the movies stop in to Potbelly first and get a ticket for $8.00 with the purchase of an entree. That's a $3.50 savings per ticket!

Make sure you check out our COMMUNITY BOARD section for this month's promotions.

Image of the Potbelly Shop at 128 Boardwalk Place
Skinny Monte
Order Online


Sun. - Thur. 11am to 9pm
Fri. & Sat. 11am to 10pm


Fee: 10% (Min. $3.50; Max. $10)
Minimum: $25

Delivery Zone:
North to Sam Eig Highway, South to Omega Drive, East to Boardwalk Place, West to Washingtonian Blvd

Delivery Available:
Mon. - Fri. 10:30am - 2pm

Soup Menu


Broccoli Cheddar
Garden Vegetable
Sriracha Black Bean


Broccoli Cheddar
Chicken Noodle
Sriracha Black Bean


Broccoli Cheddar
Chicken Noodle
Sriracha Black Bean


Broccoli Cheddar
Loaded Baked Potato
Sriracha Black Bean


Broccoli Cheddar
Loaded Baked Potato
Sriracha Black Bean


Broccoli Cheddar
Chicken Enchilada
Sriracha Black Bean


Broccoli Cheddar
Sriracha Black Bean

Community Board

Soup or Sandwich? Why not both???!?!

Stop by and try a SKINNY pair! Try a T-K-Y, Hammie or Mushroom Melt paired with the Soup of the day! Great for this cold weather!


Mac & Cheese!

A delicious 3 cheese blend of Parmesan, Colby, and Cheddar and elbow macaroni!

Personalize your Mac and Cheese with two FREE toppings!

Choose from Fresh Mushrooms, Crispy Bacon, Hot Peppers, Chili, or Red Peppers!

Stop by and "Craft Your Own"!


Does your school need FREE MONEY?

Stop by and inquire about a fundraiser with Potbelly! That's right, for one night we can give your school or organization 25% of our profits! All we ask is that you pack our house with hungry customers and we'll do the rest!

MOVIE NIGHT: Going to see a movie? Be sure to take advantage of our Meal and a Movie promotion. Whenever you buy a sandwich, salad, of bowl of soup you can purchase a movie voucher for an additional $9.00. That's a savings of $2.50 off of your movie ticket!! See you Soon!


Potbelly Music

Music Schedule

We have live music throughout the week.
Learn More

Darryl Kydd Brooks

Saturday 6:00 pm - 8:00 pm

Dennis Buck

Friday 6:30 pm - 8:30 pm

Jeffrey Herbert

Thursday 12:00 pm - 2:00 pm
Tuesday 12:00 pm - 2:00 pm