Welcome to Mansion HouseSwim, Tennis & Dive

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Pool Hours

  • Daily 11AM - 9PM

  • Memorial Day weekend through Labor Day except when closed for scheduled swim/dive meets, social events or inclement weather.

Pool Rules

We will have several upcoming events that will require the pool to be closed during regular operating hours throughout the season.  These dates are listed below. 

June 15 - Time Trials @ Mansion House at 8am - noon (Pool closed until swim meet is finished)

June 17 - B Meet: Inter Squad @ MHC at 6pm (Pool Closed)

June 29 - 2nd NVSL A Meet: Poplar Heights @MHC at 9AM (Pool closed until swim meet is finished)

July 6 - 3rd NVSL A Meet: Little Hunting Park @ MHC at 9am (Pool closed until swim meet is finished)

July 15 - B Meet – Waynewood @ MHC at 6pm (Pool Closed)
July 20 -5th NVSL A Meet: Cottontail @ MHC at 9am

(Pool closed until swim meet is finished)

Upcoming events

Keep Up with what's new! 

Dive Team is OPEN to Register, Click HERE!

Adult Tennis is OPEN click HERE to Register!

Youth Tennis (with Sibling discount until May 31st) is OPEN to register, click HERE

The 2019 MHC Swim Team Registration is NOW OPEN!
Click here to register

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A little About US

We at Mansion House often get asked why our club isn’t called Mount Vernon. Well the fact is, we actually get our name from Mount Vernon, in that George Washington's Estate was comprised of five farms that were originally included in the land between two waterways, Dogue Run and Little Hunting Creek.

Those farms included four working farms; River, Dogue Run, Union and Muddy Hole along with its crown jewel, the Mansion House Farm. Mansion House Farm included Washington’s home, gardens, lawns and the entirety of the neighborhood surrounding this very pool. During Washington’s lifetime, the five farms grew in size to almost 8000 acres, or 12 square miles, and include the majority of the pools in the Northern Virginia Swim League (NVSL). To see how this looked back in "the day", refer to the map below. 
For more information on how to become part of such a historic pool, visit our Membership page. 

summer is here!

Mansion House Club (MHC) is a private facility located at 9321 Old Mount Vernon Road, Alexandria, VA 22309. This beautiful club located near George Washington’s historic home has established swim, tennis & dive programs plus social activities all summer long!

MHC is a member of the Northern Virginia Swimming League, the country's largest summer league. MHC competes in both swimming and diving throughout the summer, and is appropriate for children of all abilities. Mansion House Junior Tennis Team competes in the Mount Vernon Community Tennis League. The club has an extensive social calendar for both adults and children including a Fourth of July family celebration, a crab feast, movie nights, and a variety of themed evening parties.

Come join us and see what summer memories will soon be yours!

Interested in joining or leasing a share?  Visit our Membership Page

Questions? Contact our membership team at membership.mhc@gmail.com 

MHC is currently offering a $100 referral incentive to any member whose guest referral results in a full membership sale.


Don't miss the Dive & Swim Team Slideshows which are now posted under their Team tabs. Relive the highlights of last summer!

To keep up to date on pool closures/late openings and upcoming MHC events, 
follow Mansion House Club on Twitter & Facebook


House Keeping:
Summer will be here before you know...

Your Annual Dues must be paid to get our pool up and running in time for opening day!

Please click 2019 MHC Membership Dues  to start your payment process.  Thank you for your prompt attention!

swim, tennis & dive

mhc swim team

Welcome to the Mansion House Swim Team, Home of the Piranhas!

To view more information regarding our upcoming season click the 'Swim Home button below!

mhc tennis

Welcome to the MHC Tennis Program

There are opportunities to participate for every age and skill level. All tennis classes and programs are staffed by USTA professional coaches from the Mount Vernon Athletic Club.

For children just starting out, this is a fantastic opportunity to learn the fundamentals from experienced coaches and have fun while learning this life-long sport.

For more experienced and advanced players, our professional coaches will help take their game to the next level, and experience with match play can be gained during our Wednesday and Sunday matches against other clubs in the Mount Vernon Community Tennis (MVCT) League.


For more information regarding the upcoming tennis season and registration, click on the button below.


mhc dive Team

The MHC Dive Team is looking forward to another great season of diving. This year we will be competing in NVSL Dive Division 2, along with our good friends from Arlington Forest, Lee Graham, Old Keene Mill, Truro & Walden Glen. We are thrilled about this upcoming season and look forward to even more people signing up.  For more information click the Dive Team Home button below!

Important Information

*Quiet Swim during dive meets: The pool will be open for lap swimming only. The baby pool will be closed. The diving well and the grounds on either side of the diving well will also be closed for spectators. The divers need quiet in order to focus on their dives. We ask that adults stay with their children during this time to assist them in keeping their voices down. Please be respectful of the divers. Thank you.

Know Before You Go!

Rained Out

Sign up for text message alerts of pool closures on RainedOut. This free service allows you to receive text message or email alerts when the pool closes for inclement weather and when it reopens.

Join Mansion House Club Swim, Tennis & Dive text alerts on RainedOut

9321 Old Mount Vernon Road,
Alexandria, VA 22309

Call Us:
(703) 780-6485

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