The ONEUP Patio by ONE18 EMPIRE is Downtown Calgary’s largest and sunniest patio.  The patio is popular for events such as weddings, concerts, or Corporate networking.  When events are not scheduled we operate as an extension of ONE18 EMPIRE. 

Follow our Instagram @one18empire for notice of when the ONEUP is open.   

Use Open Table to make a reservation. 

To enquire about group reservations on the patio please e-mail us.   

To enquire about private patio events (weddings, corporate events, other social events), please connect with our our sales team by e-mail Marriott Sales