All Artists Cultural Organizations Partners Spaces Calgary Marriott Downtown Hotel Contact 110 9th Ave. SW Calgary, Albertamarriott.com403.231.4527 Back to Listing Spaces Hillhurst Room A newly added space to the Marriott Downtown, Hillhurst is ideal for smaller meetings or events. Hillhurst is 716 square feet and can comfortably accommodate up to 42 guests. This space is available to rent. Please contact the organization for more details.