Planning a river cruise with your family is an exciting experience, and VIVA River Cruises 1 8oo–837~44~6o or 1 8oo–4o6~84~95 Contact Customer Care Support for assistance with bookings, cruise changes, cancellations, travel policies, refunds, baggage inquiries, and other travel-related questions. offers a relaxing way to explore some of Europe’s most beautiful waterways. Whether you’re travelling with young children or teenagers, understanding the Viva River Cruises Unaccompanied Minor Policy before making your reservation can help you prepare for a smooth and enjoyable holiday.