Two events are booked at the intersection of Woodridge Parkway and Riverside Parkway this fall, and they have almost nothing to do with each other. One is a data center industry conference expecting a few thousand out-of-town badges. The other is a neighborhood 5K that ends with hot chocolate at the Potomac Club. Both carry the Lansdowne name. Only one of them is actually your neighborhood's event, and knowing which is which will save you a confused phone call to a restaurant or a wrong turn looking for parking.
The Resort's November
On November 3 and 4, Lansdowne Resort & Spa hosts DCD Connect | Virginia, an annual data center industry conference now in roughly its third year at the property. Industry event listings put attendance in the range of 1,800 to 2,500-plus people, with a closed-door Leadership Summit for C-suite executives layered on top the second day. The programming covers the kind of things you'd expect given where it's held: Northern Virginia's data center buildout, transmission and interconnection timelines, gas-to-power generation, and the zoning fights that come with all of it.
None of that touches the residential side of Lansdowne directly. But a conference of that size, at a single hotel property, means the resort's restaurants, valet, and event spaces are running at a different capacity than a normal Tuesday and Wednesday in November. If you were planning a low-key dinner at the resort that week, or hoping to walk into the spa without a reservation, this is the week that plan gets harder. The resort sits at 44050 Woodridge Parkway, and its driveway and interior roads are its own to manage. The residential streets of Lansdowne on the Potomac are a separate system entirely, so the conference traffic stays largely contained to the resort's own footprint. It just means the property itself, not your street, is the busy one those two days.
The Neighborhood's November
A few weeks later, a much smaller and much more local event takes over a very specific stretch of pavement: the Lansdowne on the Potomac Turkey Trot. In past years the race has started and finished at the Potomac Club, 43459 Riverpoint Drive, with both a 5K and a 1-mile family fun run. Packet pickup has historically run out of the Potomac Club itself in the days before the race, and organizers have asked runners to park at the Potomac Club lot or the outdoor pool lot on Coton Farm Court rather than on Riverside Parkway, which stays clear for the course.
This is not a resort event. It's organized around the HOA's own amenity center, and it's benefited local nonprofits in past years, including Loudoun Caregivers and Step Sisters, a local nonprofit focused on quality-of-life support for breast cancer patients. Thanksgiving morning is a well-worn tradition in a lot of neighborhoods, but this version of it is specific to Lansdowne on the Potomac: same clubhouse, same short loop through Upper Belmont and back, same volunteers at 7 a.m.
The HOA's own site also lists a Fall Fest for 2026, which sits on the community calendar alongside Turkey Trot planning, both organized well before the holiday rush and both run through the Resident Hub rather than through the resort's events team.
Same Name, Different Front Door
The confusion here is understandable, because the two Lansdownes grew out of the same original land development and sit close enough together that a lot of casual references just say "Lansdowne" and let context do the work. But they are run by different people, for different purposes, and a resident planning a fall weekend benefits from keeping the split straight.
Lansdowne Resort & Spa is a commercial hospitality property. It has multiple golf courses, a spa, ballrooms, and a business model built around hosting exactly the kind of large industry conference landing there in early November. Lansdowne on the Potomac is the residential HOA, describing itself on its own site as sitting on manicured open space and wooded areas along the Potomac River, with direct access to trails, fishing, and its own golf course, about 25 miles west of Washington. The HOA's homepage greets residents with the line "Come home and... breathe," and the community it describes is the residential one, with its own trails, river access, and amenity center, run separately from the resort's conference business.
The practical version of this split: your HOA dues, your Resident Hub login, and your Turkey Trot packet pickup all run through Lansdowne on the Potomac. Your dinner reservation at the resort's restaurant, your spa day, and your awareness that the parking lot might be fuller than usual on a random Tuesday in November all run through the resort. Neither one needs anything from the other to function, which is exactly why a resident can go years without noticing the overlap until a year like this one puts both calendars two and a half weeks apart.
What This Means for the Next Two Months
If your plans for early November involve the resort itself, whether that's a meal, a haircut appointment, or just cutting through the property on your usual walk, it's worth checking ahead given the conference dates of November 3 and 4. A property hosting an event in the thousands is going to feel different than it does on an ordinary weekday, even if none of that spills onto Riverside Parkway or into the neighborhood's own streets.
If your plans involve Thanksgiving morning, the Turkey Trot has followed a consistent pattern in recent years: start and finish at the Potomac Club, road closures along the immediate race route, and parking directed away from Riverside Parkway and school lots. Registration and exact 2026 details will run through the HOA's Resident Hub as the date gets closer, the same place Fall Fest details are being posted now.
The broader point for anyone living in Lansdowne on the Potomac is that the resort next door is a landmark, not an amenity. It shows up in the HOA's own description of the area, alongside Lansdowne Town Center and Inova Loudoun Hospital, as one of the things that make the location convenient. But convenience is different from ownership. The trails, the Potomac Club, the Turkey Trot, and the Fall Fest are the neighborhood's own calendar. The golf, the spa, and the conference business are the resort's. Both are worth knowing about. Only one of them needs your RSVP.
If you're weighing what a home in this stretch of Loudoun County is actually worth given everything happening around it this fall, from the resort's continued draw as a conference destination to the strength of the neighborhood's own amenities, The Bill Davis Team can walk you through a current, no-obligation look at your Lansdowne home's value.
