Avalon river cruises receive overwhelmingly positive reviews, with guests praising the exceptional service, comfortable accommodations, engaging excursions, and overall ship quality. While most travelers found the food, staff, and activities to be excellent, a few noted areas for improvement such as occasional service lapses, average wine quality, and some excursions or city stops not meeting expectations. The atmosphere is described as relaxed and friendly, making it a great choice for both families and solo travelers. Internet connectivity and some specialty extras received minor criticism, but these did not detract significantly from the overall experience. Many guests are repeat cruisers or plan to return, highlighting strong satisfaction and loyalty.