The Waterside Hotel is located in Inverness, Scotland, one mile from the Aquadome and Inverness Golf Resort, six miles from Calloden Battlefield, and 15 miles from Cawdor Castle. Hotel Features. The hotel sits on the banks of the River Ness. Internet access is available in the public areas of the hotel for a surcharge and there is free parking. Breakfast is complimentary at The Waterside Hotel, which has a restaurant in the conservatory that overlooks the river. The bar offers a large selection of Scottish malt whiskies and, in the colder months, has a log fire.