The best area to stay in Arauco is the town centre, particularly around the Plaza de Armas and the coastal road towards the port.
This central area is the most developed part of Arauco, offering the majority of the town's facilities. You'll find local shops, eateries, and services concentrated around the main square. The coastal road provides scenic views of the Pacific Ocean and easy access to the small port. It's a nice area for a stroll, especially in the evenings.
For travellers looking for convenience and easy access to local life, staying near the Plaza de Armas is ideal. It puts you within walking distance of local markets and makes it simple to arrange transport for exploring the wider Biobío region.
Couples looking for a peaceful stay with pleasant views might prefer accommodations along the coastal road.