One of Mosaic’s best amenities is nearby access to the Dunn Loring-Merrifield Metro station on the Orange Line. Dunn Loring-Merrifield Metro Station is located just 0.7 miles away and is easily accessible by walking, biking, or shuttle. 

The Orange Line connects Mosaic with points east (Arlington and DC), north (Tysons Corner), west (Fairfax) – not to mention Maryland. Going places with Metrorail has never been more convenient than living or working at Mosaic. 

Whether you commute with Metrorail or use it to go shopping or visit friends, it’s a great way to get beyond Mosaic. Discover what is within Metro distance.

Visit WMATA’s website to find out where Metrorail can take you today!

Transit Map of Mosaic District

Mosaic Shuttle

Mosaic offers a complimentary shuttle to and from the Dunn-Loring-Merrifield Metro station for those who commute using the Metro. The shuttle is a convenient way to commute without a car; it runs during both morning and evening peak hours, and picks up and drops off at three different stops in Mosaic. 

Learn more here!

SmarTrip Card 101

What is a SmarTrip Card?

A SmarTrip card is a rechargeable farecard used to pay fares on Metrorail, Metrobus, and local bus systems in Virginia, Maryland, and D.C.

Why buy a SmarTrip Card?

If you take transit in the area or plan to at any point, you need a SmarTrip card to do so.

How much does a SmarTrip Card cost?

The card costs $2.00 and comes with $8.00 in stored value for a total price of $10.00.

Where to buy a SmarTrip Card?

You can purchase a SmarTrip card at any Metrorail Station at fare dispensers.

Can I use my SmarTrip Card on my phone?

Yes, SmarTrip cards can be added to Apple Wallet on iPhones and Apple Watches and Google Pay on Androids. In addition, value can be added to SmarTrip cards using the new SmarTrip App.

More details are available here.

Where can you use a SmarTrip Card?

You can use your SmarTrip Card at the following transit services:

Metrorail and Metrobus

Parking at Metro stations



Ride On

Fairfax Connector


Loudon County Transit



DC Circulator

Maryland Mass Transit Administration(MTA)