Public transit in Arlington, VA: What renters need to know

If you’re apartment hunting in Arlington, VA, you’re already one step closer to a car-free lifestyle. Arlington is one of the most transit-friendly places in the country, with 11 Metrorail stations, a robust local bus network and new on-demand options that make getting around easy and affordable.

At just 26 square miles, Arlington is the smallest self-governing county in the United States, but it packs an impressive amount of transit infrastructure into that space. Two major corridors, the Rosslyn-Ballston corridor to the north and the Crystal City-Pentagon City corridor to the south, serve as the backbone of the county’s transit network, connecting renters to Washington, D.C., and the broader Northern Virginia region.

This guide breaks down each transit option so you can choose the Arlington neighborhood that fits the way you actually want to get around. Whether you’re commuting to D.C. for work, heading to class or just grabbing groceries, the right transit access can make all the difference in your renting experience.

Top Arlington public transit options for renters

Metrorail

As the foundation of Arlington’s transit network, Metrorail connects 11 stations across Arlington. Operated by the Washington Metropolitan Area Transit Authority (WMATA), the system has four lines, Orange, Silver, Blue, and Yellow, giving riders fast, frequent access to downtown D.C., Reagan National Airport and destinations throughout the region.

Why renters rely on Metrorail:

• Covers both major corridors, from Rosslyn and Ballston to Crystal City and Pentagon City, so most Arlington apartments are within walking distance of a station.
• Provides direct connections to D.C. job centers, federal agencies, universities and hospitals without the stress of Beltway traffic.
• Links seamlessly to Amtrak at Union Station, Virginia Railway Express (VRE) and dozens of bus routes for extended regional travel.
• Runs frequently during peak hours, with trains arriving every few minutes on shared-track segments.

For renters who commute into D.C. or across Northern Virginia, living near a Metrorail station can cut your daily travel time significantly and eliminate the cost of parking altogether.

ART (Arlington Transit) Bus

ART is Arlington’s own local bus system, designed to connect neighborhoods to one another and to Metrorail stations. While Metrorail handles most foot traffic along major corridors, ART fills in the gaps with routes that reach residential streets, community centers and local destinations that rail doesn’t serve directly.

ART highlights for renters:

• Affordable fares that complement a Metrorail pass, making it easy to combine bus and rail on a single commute.
• Routes connect to popular dining, shopping and entertainment along Columbia Pike, Langston Boulevard and other neighborhood corridors.
• Frequent service on high-demand routes like ART 41 (Columbia Pike), ART 45 and ART 55, with real-time arrival tracking through the ART website and transit apps.
• Environmentally friendly compressed natural gas vehicles, so you can feel good about your commute.

If your apartment is a few blocks beyond comfortable walking distance from a Metro station, ART can bridge that gap and open more affordable neighborhood options without sacrificing convenience.

Metrobus

Though Metrobus is technically the regional bus system for the Washington, D.C., area, it operates more than 20 routes on Arlington’s main streets. Run by WMATA alongside Metrorail, Metrobus covers a wider geographic footprint than ART and connects Arlington to neighboring jurisdictions like Alexandria, Fairfax County and D.C.

Benefits of Metrobus service:

• High-frequency routes along major corridors, including several that run late into the evening and on weekends.
• Direct connections to employment hubs, medical centers and college campuses across the D.C. metro area.
• Ideal for renters who work outside Arlington’s core, in Tysons, Reston or other suburban employment centers where Metrorail doesn’t reach.
• Accepts the same SmarTrip card as Metrorail, with free bus-to-rail and bus-to-bus transfers within a two-hour window.

For renters whose daily routines stretch beyond Arlington’s borders, Metrobus adds a layer of regional connectivity that makes a car-optional lifestyle much more realistic.

MICRO (Arlington Microtransit)

MICRO is Arlington’s newest transit option, launched in April 2026 as an on-demand, shared-ride pilot program. It fills a gap that traditional fixed-route bus service can’t always cover, particularly in lower-density neighborhoods in northwest Arlington where bus ridership has historically been lower.

What MICRO offers renters:

• On-demand booking through a smartphone app or by phone. There’s no fixed schedule to memorize, just request a ride when you need one.
• Shared rides that connect to Metrorail stations (including Ballston-MU and East Falls Church), Virginia Hospital Center, local schools and the Westover neighborhood.
• Service operates Monday through Friday, 5:30 a.m. to 9:30 p.m., and Saturday from 7 a.m. to 9:30 p.m., covering most of a renter’s daily routine.
• Designed to serve parts of Arlington where traditional bus routes were recently realigned, so renters in quieter neighborhoods still have a reliable transit option.

If you’re considering an apartment in northwest Arlington where rents can be more affordable and the setting more residential, MICRO gives you another option, so you don’t have to choose between a quieter neighborhood and reliable public transit.

Renting with Arlington public transit in mind

Arlington’s transit ecosystem works because its options complement one another. Metrorail handles the fast, high-capacity trips along the county’s busiest corridors. ART and Metrobus connect neighborhoods and extend your reach across the region. Finally, MICRO brings on-demand flexibility to areas that traditional routes don’t serve as frequently.

As you search for your next apartment, think about which transit modes align with your daily routine. Arlington County continues to invest in transit infrastructure, from the MICRO pilot to ongoing Metrorail improvements, so renters who prioritize transit access today are setting themselves up for an even more connected lifestyle in the years ahead.

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