6000 Middleburg Road, Keymar, Maryland 21757, United States

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For an event as unique as you are...

Welcome to The Mansion

The Historic Mansion, Grand Ballroom, Rooftop Patio and elegantly manicured grounds provide all the options you need to customize your unique event.
Located in Carroll County, Maryland and minutes away from Frederick County, Maryland.

$500 Fast Booking Discount Available! Click for details!


Built in 1872, Bowling Brook was one of the most significant horse training facilities in the nation boasting 7 Preakness winners.


The mansion has been fully restored with elegant finishes while maintaining the original historic detail and charm.


The fully restored Mansion and multiple event spaces provide all the options you need to design the event of your dreams.

Get in Touch

We would love to hear from you! Contact us directly by filling in this form, or give us a call at 301-259-1782.

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    Virtual Tours

    Get a personal tour of the mansion and grounds on FaceTime or Zoom and reserve your venue without ever leaving home!

    Bowling Brook Mansion 360 Virtual Tour!

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    What They Say

    Your safety is our top priority

    Bowling Brook Mansion is committed to providing the highest level of safety possible for our guests and staff. We have implemented policies and procedures recommended by the CDC and FDA and in compliance with Carroll county mandate to facilitate this safe environment. Following State, Federal, and local COVID guidelines is essential to our safe operation.
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