Best Things To Do in Arlington
Arlington, Virginia sits directly across the Potomac River from Washington, D.C., and that proximity defines much of what the city offers visitors. With roughly 235,000 residents packed into a compact geographic footprint, Arlington is one of the most densely populated counties in the United States — and one of the most accessible, with Metro rail woven through its core. The result is a city where national monuments, walkable urban neighborhoods, riverside trails, and performing arts venues are often within a few minutes of each other.
This guide groups Arlington's activities by interest and by cost, so you can organize a visit around your priorities. For a broader introduction, the Arlington Travel Guide: Things to Do, Landmarks, Food, and Itineraries is a good starting point, and the Arlington 1-Day Itinerary offers a structured option if you only have a single day to work with.
National Memorials and Historic Sites
Free to Visit
Arlington holds one of the highest concentrations of nationally significant memorials in the country, and most of them require no admission. That said, hours, access procedures, and programming can change — always confirm details on each site's official website before you go.
Arlington National Cemetery is among the most commonly visited sites in the entire D.C. metropolitan area. The cemetery serves as the burial ground for military veterans, fallen service members, and a number of figures from American public life. The grounds are large enough that walking the full site takes considerable time. A narrated tour vehicle option is available for those who prefer a guided circuit — check the official Arlington National Cemetery website for current availability and any reservation requirements. The Tomb of the Unknown Soldier draws steady visitors throughout the day; the changing of the guard is a ceremonial proceeding that takes place on a regular schedule.
Just outside the cemetery grounds, the Netherlands Carillon is a freestanding bell tower presented to the United States by the Dutch government following World War II. Seasonal concerts are held here — check the schedule in advance.
The United States Marine Corps War Memorial, widely known as the Iwo Jima Memorial, stands near the cemetery's northern perimeter. The sculpture is among the most recognized in American public art, and the surrounding grounds provide a clear view across the Potomac toward Washington's skyline. No admission is required. Directly nearby, the Air Force Memorial features three curved stainless-steel spires that are visible from considerable distance. The site is free and open to the public.
The Pentagon Memorial, on the grounds of the Pentagon complex, honors the 184 victims of the September 11, 2001 attacks at that location. It is a thoughtfully designed outdoor space with a structured layout of memorial units. Visit the Pentagon Memorial's official site for current visitor access information before making the trip.
Ticketed and Free Cultural History
The Arlington Historical Museum, operated by the Arlington Historical Society, offers a compact look at how the county developed from agricultural land into one of the most urbanized communities in the mid-Atlantic. Admission is typically free, but confirm current hours on the society's website before visiting.
For a broader look at Arlington's notable landmarks, see Top Landmarks in Arlington.
Parks and Outdoor Activities
Free Outdoor Spaces
Theodore Roosevelt Island is a wooded island in the Potomac River managed by the National Park Service. It's accessible by a pedestrian footbridge from the Virginia bank — the trailhead and small parking area are on the Arlington side. The island has a network of paths through forest and marsh, as well as a central memorial plaza. It works well for a quiet walk at some remove from the surrounding urban activity.
Gravelly Point Park, just north of Ronald Reagan Washington National Airport, is one of the more distinctive outdoor spots in the region. Planes on final approach pass directly overhead at low altitude, making the park a draw for anyone curious about aviation or simply looking for an unusual way to spend an afternoon. The paved path at Gravelly Point connects to the Mount Vernon Trail, a multi-use trail that follows the Potomac south toward Mount Vernon and north into D.C. Cyclists, runners, and walkers use the trail year-round.
Long Branch Nature Center and Gulf Branch Nature Center offer naturalist programming and stream-valley trail access — both are worth considering if you're visiting with children or have an interest in local ecology. Programming and access details are available through Arlington County's Parks, Recreation and Cultural Resources department.
Lubber Run Amphitheater hosts community performances during warmer months, and the surrounding park provides open lawn space that sees regular use from neighboring residents. Bluemont Park and Glencarlyn Park are among the larger neighborhood parks in Arlington, each with trail access and open recreation areas. Potomac Overlook Regional Park offers elevated views toward the river and connects to the regional trail network.
Long Bridge Park, near the Pentagon City area, is a newer addition to Arlington's park system, with athletic fields and waterfront access along the Potomac. It continues to develop, so check Arlington County's website for current amenities.
Museums and Cultural Venues
Free Museums
The Drug Enforcement Administration Museum in Arlington traces the history of American drug policy and law enforcement through exhibits and artifacts. Admission is free, but the museum is located on the grounds of a federal facility, so access procedures apply — check the DEA Museum's official website for current visitor requirements and hours before making plans.
The Arlington Arts Center in the Clarendon area supports working artists through studio space and rotating gallery exhibitions. Visiting the gallery is generally free; check the center's calendar for current shows and any special programming.
Ticketed Cultural Venues
Signature Theatre in the Shirlington neighborhood is a professional theater company with a well-established reputation for musical productions and plays. Tickets are required; check the theater's official site for current productions and pricing. The Shirlington area surrounding the theater has a compact, walkable core that makes it easy to combine a performance with dinner nearby.
Neighborhoods Worth Wandering
Walking Arlington's distinct commercial neighborhoods is one of the more practical ways to get a feel for the city's day-to-day character.
Clarendon is one of the busier urban corridors in Northern Virginia, with restaurants, bars, and retail concentrated along Wilson and Clarendon Boulevards. It's directly served by the Metro and easy to navigate on foot. For an overview of what the dining scene looks like across Arlington's neighborhoods, the Where to Eat in Arlington page covers the landscape without attempting a ranked list.
Ballston anchors the western stretch of the Orange and Silver Metro lines. The area around Ballston Quarter has a denser, mixed-use character with retail and dining accessible without a car. Surrounding residential blocks and trail connections extend the walkable radius considerably.
Shirlington sits slightly outside the Metro grid, so a car or rideshare makes the most sense for getting there. The neighborhood is compact, though, and has a concentration of dining options, an independent bookstore, and Signature Theatre within easy walking distance of each other.
Rosslyn, at the Virginia end of the Key Bridge, offers some of the more open views of the D.C. skyline from the Virginia side of the Potomac. The neighborhood is office-heavy during the work week, but the riverfront access and bridge approach make it a reasonable stop — especially if you're continuing on foot toward Georgetown on the D.C. side.
Crystal City, now partially branded as National Landing following large-scale development activity, is evolving quickly. Visitors staying near Reagan National Airport are likely to find themselves here; the neighborhood is walkable and connects directly to the airport via the Metro.
Practical Notes for Getting Around Arlington
Arlington is served by the Washington Metropolitan Area Transit Authority's (WMATA) rail and bus network. Most major attractions and neighborhoods are within easy walking distance of Orange, Blue, or Silver line stations. Tap-to-pay contactless payment is accepted on Metro — check wmata.com for current fare information and service details.
For visitors arriving by air, Ronald Reagan Washington National Airport (DCA) connects directly to the Metro without requiring a shuttle, which makes Arlington particularly convenient as a base for exploring the broader D.C. region.
As with any urban area, standard situational awareness applies when moving around — particularly at night in less-trafficked areas. Arlington's commercial neighborhoods tend to be well-lit and active into the evening on weekends.
For seasonal guidance on when to plan your trip, see Best Time to Visit Arlington. Common logistics and visitor questions are addressed in the Arlington FAQ. If you're planning multiple days, the Arlington 3-Day Itinerary offers a more thorough route through the city's main draws.