Washington Dulles Airport (IAD) with Kids: Every Family Facility, Mapped

Yes — Dulles has one, called FunWay, in Concourse B near Gate B70, past security. Children can climb aboard a supersonic jet and a hyper-wing aircraft, slide down 'Tommy Tower' and use interactive game displays, with free aviation-themed crossword puzzles and word searches on hand too. Parents get comfortable seating and charging stations around the perimeter, and a nursing room with its own private restroom sits right beside the play area, which is convenient if you need to feed or change afterward. Adult supervision is required at all times. Dulles publishes no opening hours or age limit for FunWay, so treat those details as unconfirmed, and note it's reachable from the Main Terminal by AeroTrain or a 1,000-foot underground walkway.

Dulles has eight nursing rooms, and unusually, four of them sit before security on the arrivals and baggage-claim level, across from Baggage Claims 2, 6, 11 and 14, next to the restrooms — genuinely useful right after landing. The other four are past security: one in Concourse A near Gate A20, one in Concourse B near Gate B70 with its own private restroom (right by the FunWay play area), one in Concourse C near Gate C11 with a sink, and one in Concourse D near Gate D1. All eight rooms are kept locked; get in by stopping at an Information Desk, which sit by Baggage Claims 6 and 11, or by calling Airport Operations on 703-572-2730. Dulles does not publish opening hours for any of them.

Yes, and Dulles is more explicit about this than most airports. It states directly that baby changing stations are placed at an accessible height in both men's and women's restrooms at most locations across the terminal — a level of detail few airports confirm. Dulles also provides a unisex companion care restroom adjacent to the public restrooms at many locations, which includes a changing table as well, though the airport does not publish an exact list of where every one of these restrooms sits. If you need a changing table specifically near the FunWay play area, the Concourse B nursing room right beside it doubles as a private space for both nursing and changing.

No, Dulles does not advertise a dedicated family security lane at any of its three checkpoints — East, which runs 24 hours, West, which closes at 9 p.m., and a separate TSA PreCheck checkpoint operating 4 a.m. to 9 p.m. All three sit on the Departures/Ticketing level, with PreCheck positioned between East and West. Standard TSA child procedures apply everywhere: children 12 and under can keep shoes, light jackets and headwear on, and children 17 and under join an enrolled adult's PreCheck lane for free. Dulles adds one PreCheck-specific detail worth knowing: the West checkpoint also runs PreCheck in two short daily windows, 6:30–8 a.m. and 3:30–5 p.m., beyond the dedicated PreCheck checkpoint's regular hours.

No, Dulles offers no stroller rental anywhere on the airport. What it does rent are Smarte Carte baggage carts, available from corrals on the Departures curbside, on the Arrivals level beside the baggage carousels, and in the International Arrivals facilities, payable by credit card or cash. If you need a stroller inside the terminal, bring your own and gate-check it with your airline, since Dulles publishes no gate-check policy of its own for strollers — that's set by each carrier individually. Don't plan on renting equipment on arrival; travelling with what you need is the safer approach at this airport.

Fold the stroller and put it through the X-ray at whichever checkpoint you're using — East, West, or the dedicated PreCheck checkpoint — the same applies to umbrella strollers, carriers, car seats and booster seats, with oversized items inspected by hand instead. Take your child out and carry them through the walk-through metal detector. Formula, breast milk, toddler drinks and baby food including puree pouches are allowed over 3.4 oz and don't need to fit in a quart bag; declare them at the start of screening and take them out of your bag. Remember the West checkpoint closes at 9 p.m., so if you're travelling late, the East checkpoint, open 24 hours, is your only option.

The AeroTrain is the easiest way — its Main Terminal station sits just beyond the TSA checkpoints, so the whole ride to the midfield concourses stays inside the secure area with no re-screening required. Travel time between stations is under two minutes at speeds up to 42 mph. Dulles publishes no fare, operating hours or explicit stroller policy for the AeroTrain, though nothing suggests strollers aren't permitted on board. Concourse B specifically, home to the FunWay play area, is also reachable on foot through a 1,000-foot underground walkway with moving sidewalks running in both directions, which can be a useful alternative if you'd rather walk than wait for a train with a stroller.

It holds up better than its single play area might suggest. FunWay in Concourse B is a genuinely engaging space — a supersonic jet, a hyper-wing aircraft and a slide-down tower — with a nursing room right beside it. Dulles is also unusually well documented on changing tables, placing them in most men's and women's restrooms rather than staying silent on the subject the way many airports do, and four of its eight nursing rooms sit conveniently before security near baggage claim. Where it falls short is dining, with no kids' menu or high-chair information published for any of its roughly 100 restaurants, and accessibility, since there's no sensory room — only the Hidden Disabilities Sunflower lanyard programme as an alternative.