accommodation

The following hotels offer accommodation at a reduced group rate to all registered delegates. To utilize these special rates, please click on the booking link provided during your registration.
Additional housing options, including local university residences, will be posted on this site as they become available.

Although the organizers have done their due diligence and negotiated the lowest possible group rates, we cannot predict future offers made by competing hotels. However, we urge all sponsors and delegates to support the Congress and book accommodation at the properties listed below.

For accommodation queries, please contact stihiv2025-registration@icsevents.com.

Fraud Warning

Beware of fraudulent entities falsely claiming partnership with STI & HIV 2025 World Congress. Registration and housing are managed by the STI & HIV 2025 Registration & Housing Team Only STI & HIV 2025 World Congress does not accept any responsibility for bookings made via unofficial websites/agencies or any monies lost as a result. Stihiv2025.org is the official and only Congress website for the STI & HIV 2025 World Congress. International Conference Services Ltd. (@icsevents.com) is the official and legitimate email address.

Le Westin Montreal

Transform any trip into a relaxing getaway at Le Westin Montréal. Our Old Montreal hotel is full of modern amenities designed to elevate your stay no matter what time of year. Surrounded by centuries of history in architecture, art and French culture, you’ll find many of the city’s prominent destinations within walking distance. Visit the Notre-Dame Basilica of Montreal, the cobblestone streets of Montreal’s famous Parisian-style historic district, the Old Port and the Palais des congrès. After a day exploring the sights, retreat to our spacious rooms and suites equipped with free Wi-Fi, and modern amenities. Whether traveling for leisure or business, or a bit of both, Le Westin Montréal provides a refined experience to restore balance and control.

Hampton Inn by Hilton Montreal Downtown

Hampton Inn by Hilton Montreal Downtown is located 300 m from the Montreal Convention Center in the heart of downtown. We are surrounded by restaurants, government offices, museums, theaters, and historic attractions. Subway and bus stations are within three blocks, and we are just off A-720. With free Wi-Fi this hotel offers a 24-hour front desk and luggage storage space.

Concordia University Residences

Located in the heart of Montreal, Concordia University offers a variety of comfortable and well-equipped accommodations for guests during the summer months. Whether you’re visiting for academic purposes, a summer program, or simply exploring the vibrant city, Concordia’s residence halls provide a perfect blend of affordability, convenience, and proximity to all the action. With modern amenities, flexible stay options, and an inviting atmosphere, Concordia’s summer accommodations are designed to meet the needs of all types of travelers. Enjoy a memorable stay in one of Montreal’s most dynamic neighborhoods while having easy access to public transport, local attractions, and the university’s extensive facilities.

1. To benefit from a 10% discount, use the following COUPON code: STI25
2. The discount is valid for your stay from July 25 to July 31, 2025
3. To benefit from the discount, you MUST use the COUPON code when making your reservation
4. A non-refundable fee of one night will be charged 48 hours prior to arrival.