Avalon river cruises receive overwhelmingly positive reviews for their attentive service, well-organized excursions, comfortable accommodations, and overall cruise experience. Guests praise the professionalism and friendliness of the staff, the quality of the food, and the cleanliness of the ship. While most aspects are highly rated, some guests noted issues with internet connectivity, add-on travel logistics, and occasional challenges with excursions or dining. The cruise is especially popular with older travelers, and many guests express intentions to cruise with Avalon again.