Situated in the heart of downtown Calgary, the Calgary Marriott Downtown Hotel is close to Calgary’s shopping, dining and business districts. Other attractions near this Calgary hotel include the Glenbow Museum, Epcor Centre for the Arts, theaters, the philharmonic and Alberta's premier museum. Other Calgary attractions include the Eau Claire Market, Stampede Grounds, the Saddledome, and the IMAX Theater. The Calgary International Airport is just a short drive from the Calgary Marriott Downtown Hotel. Guests can reach Calgary's Light Rail Transit (LRT) and the VIA passenger rail station in a few minutes from the hotel.

Each of the Calgary Marriott Downtown Hotel’s 384 guestrooms features a work desk, voicemail, data ports, a cable/satellite remote control TV, in-room movies, a weekday newspaper, complimentary coffee, air-conditioning, an iron, an ironing board, and a hairdryer.

The Calgary Marriott Downtown Hotel has a restaurant that serves Continental breakfasts, guest laundry and valet services, shoeshine, concierge, full business center and nearby rental car and airline desks. There are comprises 8 well-equipped conference rooms, a state-of-the-art gymnasium, and a swimming pool on the property as well.