Top Washington Conference & Summit Ballrooms
161 results near Washington, DC
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Choosing your conference & summit venue will be one of the most important steps in the planning process. So much goes into finding the perfect ballroom in Washington. You’ll want to consider everything from the aesthetics of the space to any in-house amenities and services. Luckily, PartySlate makes it easy with our Find Venues page. Use the filters to narrow your search — taking into account everything from your guest count to specific catering preferences. Once you’ve set your filters, scroll down to search our curated list. Look for the “featured” tag for PartySlate’s top recommendations. With PartySlate, finding your ideal Washington ballroom has never been easier.
- featured
JW Marriott Reston Station
11350 Reston Station Blvd, Reston, VA 20190, USA- Spaces for 60-1,300 Guests
- 2 Ballrooms
- 4 Hotels
- 4 Total Spaces
Located in Reston’s vibrant mixed-use district, JW Marriott Reston Station offers a polished setting for meetings, weddings, and social events. The hotel features sophisticated event spaces, modern ballrooms, flexible meeting rooms, and refined gathering areas designed for both intimate occasions and larger celebrations. Contemporary interiors, thoughtful amenities, and seamless access to dining, shopping, and transit create a convenient yet elevated backdrop. With full-service hospitality and a prime Northern Virginia location, the venue delivers a memorable event experience for corporate gatherings, social celebrations, and destination-style stays.
Pricing Details AvailableAvg response time 1-2 hrs 
Rentals at Cedar Lane
9601 Cedar Ln, Bethesda, MD 20814, USA- Spaces for 25-300 Guests
- 2 Ballrooms
- 4 Event Spaces
- 2 Meeting Spaces
Welcome to Cedar Lane, a recently renovated Mid-Century Modern building that blends natural light, retreat-like surroundings, and versatile event spaces. Whether you’re planning a wedding, a celebration of life, or a baby dedication, our venue and on-site staff are ready to support you. Our space can accommodate everything from large-scale performances and social events to intimate corporate meetings, workshops, and community gatherings. Every event benefits from our thoughtfully designed environment, which incorporates inclusivity and accessibility at every turn. Set on six beautifully wooded acres in Bethesda, Maryland, we are conveniently located just minutes from I-495 and easily accessible from Washington, D.C., and surrounding areas.
Pricing Details AvailableAvg response time 1-2 days- featured
Belmont Country Club - Ashburn
19661 Belmont Manor Ln, Ashburn, VA 20147, USA- Spaces for 24-250 Guests
- 4 Ballrooms
- 3 Landmarks
- 4 Total Spaces
Experience the timeless elegance of Belmont Country Club, Northern Virginia’s premier historical property and luxury event destination. Nestled in the heart of Ashburn within Loudoun County, our centerpiece is the stunning 1790s Manor House, a restored Federal-style mansion that offers an unparalleled backdrop for sophisticated weddings, corporate retreats, and milestone social events. Just a short drive from Washington, D.C., Belmont Country Club blends rich Virginia history with modern amenities. Whether you are hosting a grand gala on our rolling hills or an intimate dinner within the mansion’s storied walls, our venue provides a sense of prestige and seclusion. From our Arnold Palmer Signature golf course views to our expert culinary team, we specialize in creating bespoke experiences that honor the legacy of our estate while celebrating your future. Key Features: Historic 18th-century Manor House and Mansion. Picturesque outdoor ceremony sites overlooking the lush Loudoun County landscape. Full-service planning for corporate galas, charity events, and luxury weddings. Conveniently located near Dulles International Airport and DC.
Est. $160/guestPricing Details AvailableAvg response time 12-24 hrs - featured
River Creek
43800 Olympic Blvd, Leesburg, VA 20176, USA- Spaces for 12-400 Guests
- 2 Ballrooms
- 1 Outdoor
- 5 Total Spaces
Perched on the cliffs overlooking the majestic Potomac River, River Creek Club is the ultimate waterfront venue for those seeking a breathtaking natural setting near Leesburg, VA. As one of the most sought-after locations in Loudoun County, our club offers sweeping panoramic views that transform every wedding, corporate meeting, and social celebration into a scenic masterpiece. River Creek Club is a leader in hosting diverse and large-scale celebrations, with a specialized focus on South Asian events. Our expansive floor plans and experienced staff are well-versed in the unique traditions of multi-day celebrations, from vibrant Sangeets to grand waterfront ceremonies. Whether you are looking for a modern corporate event space outside of Washington, D.C. or a romantic river-view reception, River Creek Club delivers a perfect harmony of natural beauty and high-end service. Key Features: Unrivaled views of the Potomac River and surrounding woodlands. Expertise in South Asian weddings, including specialized catering and large-capacity floor plans. Private, gated community setting for exclusive and secure events. Versatile indoor/outdoor spaces designed for seamless event flow.
$10,000 minAvg response time 12-24 hrs 
Bethesda North Marriott Hotel & Conference Center
5701 Marinelli Rd, Rockville, MD 20852, USA- Spaces for 310-2,500 Guests
- 2 Ballrooms
- 1 Hotel
- 3 Total Spaces
Discover the comforts of one of the premier hotels in Bethesda, MD with a stay at the prominent Bethesda North Marriott Hotel & Conference Center. Your guests will enjoy stylish guest rooms, 60,000 square feet of high-tech event space, state of the art fitness center, M Club, The Corby Kitchen Restaurant + Bar welcome both business and leisure travelers with everything needed for a remarkable hotel experience. Style and substance go hand in hand. Here, flawless planning, exceptional cuisine, and unmatched service come together to transform your wedding or social event into a unique and unforgettable experience in the heart of North Bethesda, conveniently located between Bethesda and Rockville, MD. With 20+ years of experience, we’ve learned the secret to a flawless wedding: uncompromising attention to detail. Give us your vision of the ideal wedding and let our certified wedding planners do the rest. From the floral arrangements to the gourmet cuisine, and from the lavish rooms to a truly stunning ceremony, we’ll see to it that it’s reflected in every aspect of your wedding.
Est. $85/guest$6,375 minPricing Details AvailableAvg response time 2-4 hrs
SevaSpaces Conference & Event Center
1604 Spring Hill Rd 4th floor, Vienna, VA 22182, USA- Spaces for 100-200 Guests
- 1 Ballroom
- 2 Event Spaces
- 2 Total Spaces
We provide more than just a venue, we create experiences designed to impress and inspire. Whether you’re hosting a corporate event, an all-hands meeting, or a personal celebration, our versatile spaces adapt seamlessly to your vision. Conveniently located in the heart of Tysons, our center is just steps from the Silver Line Metro and surrounded by premier dining, shopping, and business hubs. With direct access to Route 7, I-495, and the Dulles Toll Road (267), getting here couldn’t be easier. Amenities that set us apart: Free on-site parking for you and your guests All-inclusive event fees with no hidden costs Flexible catering options—choose our trusted partners or bring your own Modern design and advanced technology to support any style of event Attentive service ensuring every detail runs flawlessly At SevaSpaces, every moment is crafted with care. From business milestones to life’s special celebrations, our Event Center is where moments become milestones.
Pricing Details Available- featured

The William Fell, Tapestry Collection by Hilton
888 S Broadway, Baltimore, MD 21231, USA- Spaces for 10-225 Guests
- 1 Ballroom
- 1 Restaurant
- 8 Total Spaces
The William Fell offers a variety of distinctive meeting and event spaces, ideal for gatherings of all kinds—from corporate functions to social celebrations. Traditional meeting rooms are filled with natural light and provide access to a private wraparound balcony that boasts sweeping views of the Baltimore harbor and the charming cobblestone streets of Fells Point. These spaces strike a perfect balance between historic character and modern functionality, creating a uniquely inspiring setting for productive meetings, elegant receptions, or intimate private dinners. What truly sets The William Fell apart is its collection of one-of-a-kind venues. Host an al fresco event in the lush courtyard adorned with bistro café lights, perfect for outdoor dining or celebratory gatherings. Host a Bar or Bat Mitzvah, birthday party, wedding or family reunion in our Admiral Ballroom. Step into the ambiance of a historic underground speakeasy, ideal for cocktail receptions or late-night buyouts. For more intimate affairs, utilize The Stone Room at The William Fell—featuring original 18th-century stonework—offers a cozy, historic setting. The hotel also includes a private waterfront green space, adding yet another scenic option for your event. Each venue is thoughtfully designed to reflect the building’s historic roots while accommodating the needs of today’s guests, delivering a truly authentic and memorable Baltimore experience.
$3,000 minPricing Details AvailableAvg response time 2-4 hrs 
M Lounge Events
15619 Emerald Way, Bowie, MD 20716, USA- Spaces for 30-250 Guests
- 1 Ballroom
- 1 Museum
- 2 Total Spaces
We are Bowie, Maryland’s most opulent event space for intimate social and private events. We provide a luxurious event space for weddings, baby showers, bridal showers, corporate events, memorial services, photo shoots, product launches, holiday parties and more. Elevate your events to unparalleled grandeur. Experience the epitome of luxury with our exclusive event bookings. From exquisite weddings to lavish birthday parties and glamorous corporate gatherings, we turn dreams into opulent reality. Reserve your date now and let us create an affair to remember, tailored just for you. This 4,500 square foot venue is eloquently designed to host intimate gatherings for up 250 people. Our beautiful draping, lighting and elegant white lounge furniture create the perfect atmosphere for a fun and unforgettable event. Visit our website for more detailed information!
$6,150 min- featured
Four Seasons Hotel Baltimore
200 International Drive, Baltimore, MD 21202, USA- Spaces for 50-550 Guests
- 2 Ballrooms
- 2 Outdoor Spaces
- 6 Total Spaces
With over 20,000 square feet of event and meeting space, Four Seasons Hotel Baltimore is a sophisticated venue for business events, corporate meetings, gala banquets, and private receptions or parties. The hotel offers stunning views of the Inner Harbor and city skyline and is in a prime location near historic attractions and high-end shopping. We invite you and your guests to experience impeccable service and exceptional cuisine. With a variety of indoor and outdoor function spaces, Four Seasons will exceed every client's expectations. SOPHISTICATED VENUES Host a gala in our Cobalt Ballroom, which is a favorite because of its panoramic views of the Inner Harbor and historic Domino Sugar sign. Other event spaces include the elegant Grand Ballroom and more intimate spaces for family dinners or small banquets. CUSTOMIZED CATERING Our culinary team will work with you to create a sumptuous dining experience for your guests. Whether you’re hosting a reception and want passed appetizers, or you’re putting on a formal event with a plated dinner, we can craft the perfect menu. AL FRESCO EVENTS Take your event outside so your guests can fully enjoy our beautiful waterfront location. The fourth-floor Splash Terrace can accommodate up to 150 guests, while the fifth-floor Harbor Terrace can host up to 100. YOUR WEDDING AT FOUR SEASONS Four Seasons provides a romantic setting for all the occasions surrounding your big day – from the engagement party and rehearsal dinner to your ceremony and reception.
Est. $354/guestAvg response time 1-2 hrs 
Skyvibe
352 Main St, Laurel, MD 20707, USA- Spaces for 200-350 Guests
- 1 Ballroom
- 1 Restaurant
- 1 space at this venue
SKYVIBE is a premier event destination where culture, sound, and style collide. Designed for unforgettable nights and elevated experiences, our space blends sleek design with immersive music, craft cocktails, and Afro-Caribbean-inspired cuisine. Whether you're hosting a celebration, corporate mixer, or private affair, SKYVIBE delivers energy, elegance, and atmosphere in every detail.
Est. $65/guest$2,500 minAvg response time 1-2 hrs- featured
Visitation Hotel Frederick
211 E Church St, Frederick, MD 21701, USA- Spaces for 50-270 Guests
- 2 Ballrooms
- 3 Hotels
- 3 Total Spaces
Your Timeless Wedding Awaits Say “I do” at the historic Visitation Hotel. From the elegant Academy Ballroom to our charming garden spaces, your wedding will be as timeless as it is unforgettable. Explore our curated wedding packages and start planning your perfect day in the heart of Frederick. Elegant Ambiance Visitation Hotel's crowning jewel is its magnificent 180-guest Visitation Ballroom, a space that exudes timeless elegance and sophistication. With soaring ceilings, exquisite lighting, and flexible floorplans, this grand space provides the perfect backdrop for both your wedding ceremonies and receptions in Frederick, Maryland. Our inspiring setting truly sets Visitation Hotel apart. Having previously served as both a monastery and an educational institution, the property has been meticulously updated to preserve its rich legacy while offering every contemporary convenience. The serene atmosphere and stunning architecture create a romantic ambiance that will captivate your guests and provide countless opportunities for breathtaking wedding photos. For couples dreaming of an exclusive and immersive wedding experience, discover our weekend full hotel and restaurant buyout itinerary.
Est. $175/guestAvg response time 6-12 hrs 
Milton Ridge
26130 Frederick Rd, Clarksburg, MD 20871, USA- Spaces for 150 Guests
- 1 Ballroom
- 1 Landmark
- 2 Total Spaces
Milton Ridge is the ultimate Full Service Venue! Located in the heart of Maryland, within easy reach of Baltimore, DC, Virginia, WVA, and all the major airports, Milton Ridge. This all-inclusive venue is purpose-built for unforgettable, unique weddings. With multiple ceremony site options and an elegant modern reception hall, Milton Ridge is the venue that has it all. Milton Ridge offers intimate and full ceremonies and receptions from 2 to 150 guests. The venue appeals to busy couples seeking an affordable, full-service venue to bring their wedding vision to life. Your guests will feel at home at this beautiful venue, which is easy to navigate and where you can enjoy exclusive use throughout your event. With multiple ceremony sites, both indoors and out, you do not need to 'flip' any spaces. You can simply relax and enjoy your special day. The changing rooms offer both comfort and practical spaces for the wedding parties to prepare for their once-in-a-lifetime day. As a family-owned business, Milton Ridge prides itself on quality of service and affordability. Milton Ridge is an all-inclusive wedding venue offering a comprehensive selection of wedding services. The in-house catering team provides the highest-quality food and beverage service. For other vendors, couples can bring in their providers or use the venue's highly experienced team. Milton Ridge is a welcoming venue. They offer military discounts and a generous discount for winter weddings. You know a little about Milton Ridge; now they want to hear about you!
Pricing Details AvailableAvg response time 2-4 hrs
Riversdale House Museum
4811 Riverdale Rd, Riverdale, MD 20737, USA- Spaces for 40-75 Guests
- 1 Ballroom
- 2 Museums
- 2 Total Spaces
Riversdale House Museum is a National Historic Landmark set on a former 19th-century plantation in Riverdale Park, Maryland. The stucco-covered brick mansion was built between 1801 and 1807, blending European and Federal architectural styles, and has been home to the Stier and Calvert families across more than two centuries of diverse history. The museum offers rental of its historic interiors for weddings, receptions, luncheons, and business meetings. The property's largest space, the Ballroom, is an unfurnished room lit by an elegant chandelier and suited for receptions and celebrations of up to 75 guests. The adjoining East Wing and period-furnished Dining and Sitting Rooms provide more intimate settings for smaller gatherings, each appointed with antique art and furniture. A catering kitchen serves all rental areas, and the property's grounds are available as well.

The Alexandrian, Autograph Collection
480 King St, Alexandria, VA 22314, USA- Spaces for 170 Guests
- 1 Ballroom
- 1 Hotel
The Alexandrian, Old Town, Autograph Collection is a versatile Alexandria, Virginia hotel wedding venue. The facility is located in the historic Old Town and offers a choice of indoor and outdoor event areas. The historic settings, excellent decor, and sufficient amenities that this idyllic wedding venue has to offer will captivate your guests. The Alexandrian, Old Town, Autograph Collection has a variety of event venues that are ideal for engagement parties, rehearsal dinners, wedding ceremonies, and receptions. Their courtyard area is ideal for an outdoor ceremony, with a red-brick facade serving as a beautiful backdrop. On this historic site, couples can exchange vows in front of friends and loved ones, surrounded by beautiful appeal. The Alexandrian, Old Town, Autograph Collection offers a variety of event rooms to fit your style and demands for indoor gatherings. The Old Town Ballroom, with its rich design and thick carpeting, is ideal for a regal event, comfortably seating up to 170 people. On-site get-ready rooms are available for you and your wedding party to get ready in comfort and luxury for your big day. The Alexandrian, Autograph Collection is a wheelchair-accessible venue that also provides parking, valet, and shuttle services. The Alexandrian, Old Town, Autograph Collection's in-house restaurant, King & Rye, provides top-notch catering for your wedding celebration. Couples can choose from a variety of delectable foods prepared in their preferred style to complement their special day. The facility also offers full beverage service, including house and specialty wine, beer, and spirits. The Alexandrian, Autograph Collection is glad to allow couples to include their furry buddy in their wedding day as a pet-friendly venue.

State Plaza Hotel
2117 E St NW, Washington, DC 20037, USA- Spaces for 200 Guests
- 1 Ballroom
- 1 Hotel
The State Plaza Hotel, located on a tree-lined street in the Foggy Bottom neighborhood, provides a refined urban hideaway in the financial center, just steps away from the national memorials. Beautiful art deco design and residence-inspired rooms and suites make you feel like you're staying in a high-end city apartment. State Plaza is the ideal hotel for business travelers, with modern conference space for parties of up to 100 people. Choose from one of our large rooms or one of our suites with fully furnished kitchens and beautifully designed living and dining areas for your cosmopolitan home away from home in DC. Stay connected with free Wi-Fi or hold a meeting in our versatile event and banquet area. Our Foggy Bottom hotel is just two blocks from the National Mall and close to Capitol Hill, the K Street commercial corridor, federal buildings, and international company headquarters. The Lincoln Memorial, the White House, and the Kennedy Center are all within a few blocks of our hotel. Explore the Smithsonian Institute by walking to the Foggy Bottom Metro station. Enjoy American bistro cuisine and local cuisines at our Garden Café after a day of business meetings. Join us for Happy Hour or dine on our outside patio with views of the city. Washington, DC Meeting Venues that are Sophisticated and High-Tech At our sophisticated meeting venues, you may have successful meetings and corporate events. The State Plaza Hotel, located between George Washington University and the White House, offers 1,600 square feet of exquisite, newly remodeled conference space.

Phoenix Park Hotel
520 North Capitol St NW, Washington, DC 20001, USA- Spaces for 100-200 Guests
- 1 Ballroom
- 1 Hotel
Setup of the wedding tables at the Phoenix Park Hotel One of our three wedding packages, EditSign, is sure to meet all of your expectations and fit within your budget thanks to our personalized assistance and planning provided by our certified wedding planners. Furthermore, our catering services will impress your guests. Chef Mary Trochowski's cuisine is featured, and we work diligently to create meals that are a reflection of your individuality and taste preferences. Take a look at our Washington DC Wedding Packages and rest assured that The Phoenix Park Hotel is the ideal location to host the wedding of your dreams in an impressive Irish country estate setting. Everyone can benefit from love. In order to accommodate same-sex couples who wish to commemorate their love by exchanging wedding and reception ceremonies that acknowledge their life together, we at the Phoenix Park Hotel have created beautiful ceremonies and receptions to suit their needs. You'll work together with our knowledgeable team to put together the wedding package of your dreams.... We're here, and we're ready to listen to your needs and desires so that we can make this special day one that you, your family, and friends will remember for a lifetime. Contact us today to get started.

AC Hotel Bethesda Downtown
4646 Montgomery Ave, Bethesda, MD 20814, USA- Spaces for 60-85 Guests
- 1 Ballroom
- 1 Hotel
Our top-floor spaces make for an ideal setting for an intimate rehearsal dinner or bridal shower with close friends and family. For some fresh air and panoramic views of the Nation's Capital, step out onto the balcony. If you're planning a fun and memorable Bar/Bat Mitzvah celebration, look no further than our 18th floor event space. Using our virtual event streaming technology, you can invite guests from all over the world to your event. When you reserve our 18th Floor event space, you can hold a productive meeting while taking in the views. Because of the advanced technology we have installed in our Audio Visual equipment, technology will be seamless. By utilizing our virtual conferencing and cutting-edge technology, you can broaden your reach and increase your audience. You'll have everything you need, including fast WiFi and meeting room amenities, when you stay here.

Samuel Riggs IV Alumni Center
7801 Alumni Dr, College Park, MD 20742, USA- Spaces for 30-850 Guests
- 3 Ballrooms
- 1 Bar
- 9 Total Spaces
The Samuel Riggs IV Alumni Center sits on the northwest corner of the University of Maryland campus in College Park, steps from the Clarice Smith Performing Arts Center and Maryland Stadium. Designed by Hugh Newell Jacobsen '51 — an architect recognized among the world's top 100 by Architectural Digest — the building is defined by its stained-glass ocular window, travertine marble floors, clerestory windows, and a grand staircase bathed in natural light. Outside, the manicured Dessie M. Moxley Gardens surround a crystalline fountain, providing an elegant backdrop for ceremonies and receptions. The center offers 12 configurable event spaces across more than 60,000 square feet, accommodating up to 1,000 guests for receptions and 500 for seated banquets. The signature Dorothy D. & Nicholas Orem Alumni Hall handles large-scale galas, weddings, and conferences, while the Philip R. Rever Alumni Hall of Fame — an etched marble rotunda — suits cocktail hours and elegant receptions. A sports bar with fireplace and hardwood floors, a private bridal suite, and a dedicated meeting room round out the options for smaller gatherings. The Riggs Center hosts more than 400 events annually, from mitzvahs and quinceañeras to fundraisers and university functions. In-house event coordinators work with clients on custom floor plans, and state-of-the-art technology — including in-room projectors, screens, and displays — is standard across all spaces.

Hilton Alexandria Mark Center
5000 Seminary Rd, Alexandria, VA 22311, USA- Spaces for 200-1,500 Guests
- 1 Ballroom
- 3 Hotels
- 2 Meeting Spaces
Meetings and events are scheduled. Our 33 venues include the elegant Plaza Ballroom as well as an outdoor lakeside space with a patio area, gazebo and picturesque gardens where you can host an unforgettable event. Catering and audiovisual equipment will be coordinated by our planning team, and an airport shuttle will be available to transport out-of-town attendees. Catering for Special Occasions Our catering professionals will work with you to create a memorable meal for your event. Accommodations in the vicinity of Old Town Alexandria that are convenient. You'll find us off I-395, next to the Winkler Botanical Preserve and the Mark Center Department of Defense building, on the right side of the road. We're only five miles from Pentagon City and Old Town Alexandria, and four miles from the Ronald Reagan Washington National Airport and the King Street Metro station. Our 24-hour fitness center and indoor-outdoor pool are among the amenities. Drinks and dinner are included. Finn & Porter is our award-winning restaurant, which offers fresh fine dining as well as an extensive beverage menu. Fusion cuisine is available at the Sushi Bar, and the Vino Lobby Bar is the perfect place to unwind in the evenings. Room service is available during breakfast and dinner hours, as well as on weekends.

Rosewood Washington, D.C.
1050 31st St NW, Washington, DC 20007, USA- Spaces for 14-100 Guests
- 1 Ballroom
- 1 Hotel
- 1 Outdoor
Rosewood Washington, D.C. provides a refined and memorable setting for the most distinguished small meetings, private events and special occasions. The Rooftop Bar & Lounge is a highly coveted space for unforgettable private events. Accommodating ten to 100 guests, the venue provides an exceptional setting for an elegant outdoor soiree, open-air cocktail reception or intimate wedding. The open sundeck, which can be tented to suit the occasion, offers breathtaking sunset views overlooking Georgetown and Washington, D.C.’s most iconic landmarks, including the Potomac River, Kennedy Center and Washington Monument. Expert event planning services and delectable custom catering to ensure a flawlessly executed, perfectly realized celebration. Stately and elegant, the Private Dining Room is specially designed for exclusive conferences, business engagements, board meetings and private dining for up to 14 persons. Accessed from a private staircase that descends from CUT Lounge and complemented by the hotel’s signature personalized service and consummate catering options, the room’s quiet and refined atmosphere is ideal for all-day meetings, productive business luncheons and intimate private dinners.




