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AC Hotel Washington DC Convention Center Hotel

Embrace the warmth of Spanish heritage and European flair at AC Hotel Washington DC Convention Center. Our hotel is just 0.3 mile away from Walter E. Washington Convention Center, 5 miles from the Ronald Reagan Washington National Airport and downtown DC's renowned attractions. Unwind in stylish hotel rooms adorned with sleek surfaces, indulgent bath amenities from Greek apothecary Korres, and pristine white linens. Start your day with the flavors of Europe at AC Kitchen, featuring a European-style breakfast like freshly baked croissants, carved-to-order prosciutto, ripe fruit, and velvety cappuccinos. As evening falls, immerse yourself in the enticing world of our signature Gin Tonic and other handcrafted cocktails, complemented by authentic Spanish tapas. Ascend to new heights at Ciel Social Club, our captivating rooftop terrace experience with stunning views of the city. Our hotel on K Street NW in Washington, DC, offers pet-friendly stay, a Media Room, perfect for business or leisure travelers.

Website: marriott.com

Phone: (202) 921-6900

Open now

  • Sat Open 24 Hours

601 K St NW Washington, DC 20001 ·146.00 mi

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Amenities

  • Restaurant
  • Wifi
  • Smoke-free
  • Accessible
4.5
340 reviews
5 star
271 4 star
30 3 star
9 2 star
14 1 star
16
Tripadvisor traveler Kimberli C 11/02/26

We had an amazing family trip that was made even better by the incredible customer service, especially from Tara who helped to check us in, she was amazing, provided recommendations on great places to eat and noticed we had babies so moved our room to not be so close to an event on the rooftop she thought ahead and gave great information! Thanks Tara! The hotel was beautiful and in a great location. Would definitely recommend.

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Tripadvisor traveler ZaldyN1 10/24/26

My valet experience is so great because of Dagi. He is accommodating and gave us great experience. I hope more Dagi in the valet services.

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Tripadvisor traveler SShort93 10/23/26

I always have a wonderful valet experience at the AC Hotel near the DC Convention Center, and Daniel is a huge reason why! He consistently goes above and beyond, always greeting me with professionalism, kindness, and respect. One thing I especially appreciate is that he takes the initiative to retrieve my luggage from my car without me ever having to ask. That level of attentiveness doesn’t go unnoticed, especially because it’s not something you experience everywhere.Daniel is always on point, dependable, and genuinely makes the valet experience seamless and enjoyable. Every time I pull up, I know I’m in good hands! It’s the little things that make a big difference, and Daniel consistently delivers exceptional service. He is truly an asset to the hotel and deserves recognition for the care and professionalism he brings to his work!Best,Sara

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Tripadvisor traveler Dalion A 10/10/26

The service was great at the bar. The young lady was amazing.

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Tripadvisor traveler 601phyllish 10/05/26

I have been attending the Congressional Black Caucus Conference in Washington, DC for over thirty years. Throughout these three decades, I have stayed at various hotels, however about four years ago, I discovered the AC Hotel Washington DC Convention Center Site and fell in love with the place. You see my Uncle Former Congressman Charles A. Hayes got me involved within the Congressional Black Caucus and within my employment I work with legislators, the community at large and I'm also an advocate for healthcare. During the Week of September 15-20, 2026, I once again stayed at the AC Hotel Convention Center, and this hotel site did not let me down. Since my discovery oth this hotel site, I have shared it with my colleagues and friends who also attend this conference. Within my encounters, I have endured nothing but wonderful experiences. For example, individuals like Ms. Katie Boytim, Front Office Supervisor treated me like a queen. The Congressional Black Caucus Conference is a very busy and fast-paced conference. Within my coming and goings whenever I saw Ms. Katie Botim she greeted me with a smile, asked did I need anything additional, and moved forth to treat not only me but other customers with a smile and how's your day. Within this crazy world of people movers and shakers it was a good feeling to have someone like Katie take time from her day to greet the customers, ask about our needs and move forth to help out where she could. Thank you Katie for being such a Change Agent and extending your AWESOME CUSTOMER SERVICE SKILLS. People like me, who have been coming to Washington, DC for over thirty years enjoy your generosity and hospitality... To the Team Leaders at AC Hotel Convention Center, note that Ms. Katie is a GEM... Please treat her like royalty like she treats her customers.Have a great week!Dr. Phyllis Hayes, Assistant Vice Chancellor, University of Illinois Hospital and Health Sciences System, UI Health (Chicago, IL)

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