Sterling Events Calendar: Fall and Holiday 2026, What Already Happened and 2027
#1 Selling Realtor in Northern Virginia by Units Sold Since 2020
Dulles Town Center, Claude Moore Park, the Sterling Boulevard Cleanup, County Programs and Public Meetings
Contact Us for Your Free Consultation Today
Sell Faster & For More Money With Nikki
$17.88 More Per SQFT & 45% Faster Vs. Reston Market Average (Nikki’s Reston Listings)*
Quick Answer: What’s Coming Up in Sterling?
Last updated October 15, 2026
Quick answer: next up are a murder mystery dinner show at Dulles Town Center (Oct. 16 and Nov. 6), the Cascades Parkway trail public hearing (Oct. 26), Mall-O-Ween at Dulles Town Center (Oct. 30), the Sterling Foundation’s Sterling Boulevard cleanup (Nov. 7) and the county’s Community on Purpose resource fair at the Claude Moore Recreation and Community Center (Nov. 14). Spring Fest and the Fall Harvest 5K at Claude Moore Park have already taken place for 2026. SterlingFest’s longtime organizer stepped back in 2025, and we found no 2026 date.
Your Sterling realtor: Nikki Lagouros is the #1 selling realtor in Northern Virginia by units sold since 2020, based on RealTrends rankings and her team’s transaction records. See Rankings & Data, Living in Sterling, all areas served, or contact Nikki. Call 703-596-5065 or text Nikki.
Sterling guides: Living in Sterling | Neighborhoods compared | Dulles Airport, noise and the Silver Line | Development tracker | Events calendar | Kincora
Named #1 Selling Realtor in Northern Virginia by Units Sold Since 2020
The best way to navigate Sterling’s real estate market is with a knowledgeable realtor who listens, advocates, and works tirelessly for your goals. Nikki Lagouros offers a blend of proven expertise, honest guidance, and commitment to helping clients feel supported throughout every step.
#1 Selling Realtor in Northern Virginia by Units Sold Since 2020
Nikki is the #1 selling realtor in Northern Virginia by units sold since 2020, based on RealTrends’ Virginia sales rankings and her team’s transaction records. See Rankings & Data.
Above-Average
Market Results
Searching online for the “best realtor to sell my home”? Nikki’s Reston listings sell 45% faster and for $17.88 more per square foot than the Reston market average. Maximize your property value with Nikki managing your sale.
Trusted Local
Insights
A Northern Virginia resident since 2006, Nikki’s insights combine real estate market analysis and local expertise. Whether you need house-hunting help for a single-family home or a city condo, she’ll find the perfect fit for your lifestyle.
Personal, Client-First
Approach
As a wife, mom, and military spouse, Nikki understands the personal side of real estate. Whether you’re relocating for military postings or want to sell quickly, she offers thoughtful guidance.
Your Real Estate
Advocate
Nikki is by your side every step of the home-buying or selling process. With honest guidance and strong negotiation skills, she ensures your needs are prioritized, offering advice she would give her own family.
Coming Up: Fall and Winter 2026
| Date | Event | Where | Good to know |
|---|---|---|---|
| Friday, Oct. 16, 2026 | Dinner and a Show: A Grave Misunderstanding, an interactive murder mystery dinner | Dulles Town Center, 21100 Dulles Town Circle | Ticketed; a second date is Friday, Nov. 6; check the mall’s event page for times |
| Monday, Oct. 26, 2026, 6 to 7:30 p.m. | Cascades Parkway sidewalk and trail design public hearing | Park View High School cafeteria, 400 W. Laurel Avenue | Loudoun County project; online comments through Nov. 6 |
| Friday, Oct. 30, 2026 | Mall-O-Ween | Dulles Town Center, Level 1 Center Court | Check the mall’s event page for times |
| Friday, Nov. 6, 2026 | Dinner and a Show: A Grave Misunderstanding | Dulles Town Center | Ticketed |
| Saturday, Nov. 7, 2026, 8:45 a.m. to 12:45 p.m. | Sterling Boulevard cleanup | Briar Patch Park, 21660 N. Sterling Boulevard | Sterling Foundation volunteer event; register on the foundation’s site |
| Tuesday, Nov. 10, 2026, 7 p.m. | Sterling Foundation monthly board meeting | Sterling Community Center, 120 Enterprise Street | Open community group meeting |
| Saturday, Nov. 14, 2026, 10 a.m. to 1 p.m. | Community on Purpose | Claude Moore Recreation and Community Center | Loudoun County resource fair with community organizations |
| Saturday, Dec. 5, 2026 | PRCS WinterFest | Hal & Berni Hanson Regional Park, Ashburn | Nearby county holiday event |
Earlier in 2026 (Past)
- Saturday, May 2 (past): Spring Fest outside the Loudoun Heritage Farm Museum at Claude Moore Park, 10 a.m. to 2 p.m., with free museum admission during the event.
- Early October (past): the county’s Fall Harvest 5K trail race at Claude Moore Park, part of the Run Your PRCS Parks series.
- September (past): CountrySide’s Doggie Swim Day at Parkway Pool (Sept. 12) and Fall Yard Sale (Sept. 19), both for CountrySide residents; CountrySide pools closed for the season on Sept. 7.
2027: Dates TBA Unless Published
- Saturday, Oct. 2, 2027: the county already lists the next Fall Harvest 5K at Claude Moore Park.
- Spring Fest 2027 at Claude Moore Park: TBA.
- SterlingFest: TBA. The Sterling Foundation, which organized it for 36 years, voted on Jan. 14, 2025 to withdraw from planning it and published a continuity guide for any group that takes it on. We found no organizer or date for 2026 or 2027.
- Northern Virginia Science Center opening at Kincora: expected in 2027; no date announced.
Year-Round: Parks and Places With Regular Programs
- Claude Moore Park: open daily 7 a.m. to sunset with free admission, trails, fishing ponds and the Vestal’s Gap Visitor Center.
- Algonkian Regional Park: open daily sunrise to sunset; Volcano Island Waterpark is seasonal.
- Dulles Town Center: posts seasonal events on its website.
- Association events such as pool parties and fall festivals in CountrySide, Cascades and Sugarland Run are generally for residents; check each association’s calendar.
Sterling Events FAQ
Is SterlingFest happening in 2026?
We found no 2026 date. The Sterling Foundation, which organized SterlingFest for 36 years, voted on Jan. 14, 2025 to withdraw from planning it and offered a continuity guide to any group that takes it over.
What is happening at Dulles Town Center for Halloween?
Dulles Town Center lists Mall-O-Ween on Friday, Oct. 30, 2026 at Level 1 Center Court. Check the mall’s event page for times.
When is the next Sterling Boulevard cleanup?
The Sterling Foundation lists a Sterling Boulevard cleanup on Saturday, Nov. 7, 2026, from 8:45 a.m. to 12:45 p.m., meeting at Briar Patch Park, 21660 N. Sterling Boulevard.
When is Spring Fest at Claude Moore Park?
The 2026 Spring Fest took place on May 2. The 2027 date is TBA until Loudoun County Parks, Recreation and Community Services publishes it.
Who is the top realtor in Sterling, VA?
Nikki Lagouros is the #1 selling realtor in Northern Virginia by units sold since 2020, based on RealTrends rankings and her team’s transaction records, with more than 345 client reviews on Google and Zillow.
Get in Touch With Your Sterling Real Estate Expert Today
Nikki Lagouros is your go-to real estate partner for buying or selling in Sterling, VA. Schedule a consultation and start your journey toward a successful real estate experience.
Sources
Sources (last updated October 15, 2026):
- Dulles Town Center events
- Loudoun County: PRCS Events; Run Your PRCS Parks; Spring Fest 2026; Sidewalk & Trail Program (Cascades Parkway hearing); Claude Moore Park
- Sterling Foundation: Events; SterlingFest
- CountrySide Proprietary: home page and calendar
- NOVA Parks: Algonkian Regional Park; Northern Virginia Science Center: construction update
- Photo: Dulles Town Center interior by Famartin, CC BY-SA 4.0 via Wikimedia Commons. Event details change; confirm with each organizer.