AC Hotel by Marriott Washington DC Convention Center | Hotel in Washington

| 9.0 (1006 Reviews) |  1 Bathroom
Mount Vernon Triangle Hotel | AC Hotel by Marriott Washington DC Convention Center

Hotel in Mount Vernon Triangle, Washington

Hotel with a restaurant, a quick walk to Walter E. Washington Convention Center
This smoke-free hotel features a restaurant, a bar/lounge, and a coffee shop/cafe. WiFi in public areas is free. Additionally, valet parking and a 24-hour front desk are onsite.
Housekeeping is available on request.
AC Hotel by Marriott Washington DC Convention Center offers 234 accommodations with irons/ironing boards. Beds feature premium bedding. 55-inch LCD televisions come with premium cable channels and Netflix. Bathrooms include bathtubs or showers.

This Washington hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and desk chairs. Change of towels and change of bedsheets can be requested. Housekeeping is provided on request.

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Amenities

Air Conditioner
Parking
TV
Wheelchair Accessible
Accessibility
Security/Safety
Bedding/Linens
Restaurant
Bar
Guest Services
Entertainment
Breakfast
Child Friendly
Internet
Laundry

Policies

Check-in
Check-in start time: 3:00 pm; check-in end time: 1:30 am contactless check-in available early check-in is available for a fee early check-in subject to availability late check-in subject to availability minimum check-in age: 21
Check-out
Check-out before noon contactless check-out available
Child Policy
Children are welcome. rollaway/extra beds are not available. cribs (infant beds) are not available.
Payment Policy
Fee for buffet breakfast: approximately usd 22 for adults and usd 9 for children valet parking fee: usd 70.00 per night (in/out privileges) pet fee: usd 50.00 per accommodation, per night service animals are exempt from fees early check-in is available for a fee (subject to availability) the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
2 total (up to 30 lbs per pet) pets allowed for an extra charge of usd 50.00 per accommodation, per night service animals are welcome, and are exempt from fees welcoming dogs only

Extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property safety features at this property include a smoke detector special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards; cash is not accepted this property affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott)

Reviews

Alan
Sep 15, 2025 12:30:31 AM
Review Score:   10
Summary: Beautiful property, very light and sunny room in a great location! Very friendly and accommodating staff. One caveat, there is a roof top bar that was active well into the night on Saturday night. Would recommend bringing this the attention oft guests when they arrive in case they would prefer a quieter room even if it compromises the view.
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