If completing reservation via phone please use the following; 1-888-627-8528 and reference CASA2020 Room Block. The Westin Ottawa is dedicated to making your stay in downtown Ottawa a great one. Our modern hotel is located in the Ottawa business district across from the lovely Rideau Canal. Host your next conference or event in our dynamic venues featuring state-of-the-art AV equipment and expert planning services. Our renowned Shore Club restaurant is a popular dining choice for hotel guests and Ottawa locals alike. Stay active with a number of stimulating activities at the hotel, including a swim in our indoor heated pool, a workout at our modern fitness center, or a game of squash on our private courts. Enjoy a restful night's sleep in our refined hotel rooms with enriching amenities and stunning views of the Ottawa cityscape.