Take in the views from the rooftop terrace when you stay at Holiday Inn Hotel & Suites St. Catharines Conference Center, an IHG Hotel. The indoor pool is a great spot to take a dip, and guests can grab a bite to eat at Ostin's Restaurant, which serves American cuisine and is open for breakfast, lunch, and dinner. Other highlights include 2 bars/lounges, a fitness center, and a garden. Fellow travelers love the helpful staff.