Kitchener-Waterloo Weddings Featuring: Delta Waterloo Since September 2014, the Delta Waterloo Hotel has been welcoming guests and hosting events, including some of the area’s most stylish weddings. Delta Hotels by Marriott Waterloo This venue is modern, packed full of great amenities and beautiful ballrooms, is home to the very popular Proof Kitchen + Lounge, and – for guests saying overnight – is home to high-end hotel rooms and suites, a large sleek pool room complete with fireplace, and more. Share this:TwitterFacebookPinterest Related