Arroyo Raíces is a waterway in the Villaguay area of Entre Ríos Province, Argentina, with a recorded length of approximately 78 kilometers. It serves as a tributary to the larger Río Gualeguay, and a documented kayak or canoe route exists from Balsa San Justo on the Río Gualeguay to Arroyo Raíces, indicating it is a navigable stream suitable for paddling. This connection to the main river provides a clear access and egress point for multi-day trips, with the referenced route labeled as "Day 1," suggesting it is part of a longer itinerary. The surrounding landscape is characteristic of the Entre Ríos region, featuring riparian environments. The water body is also known as a fishing destination, which implies shared use with anglers; paddlers should be mindful of this and follow all local regulations regarding waterway use. Specific details on hazards, water quality, seasonal conditions, facilities, or precise geographical characteristics are not detailed. The overall character is that of a provincial watercourse integrated into the broader river network of the Río Gualeguay basin, offering opportunities for exploration and connection to longer paddling routes.