The best area to stay in Aia is the town centre itself, particularly for its convenience and access to local life.The town centre of Aia is built on a hillside, offering splendid views of the surrounding countryside and the distant Cantabrian Sea. It's a compact area with narrow, winding streets, centred around the San Esteban Parish Church and the town hall. You'll find a few local shops, traditional Basque taverns, and restaurants here.Couples looking for a quiet, authentic Basque experience will find the town centre ideal. It's a wonderful base for enjoying leisurely walks through the hills, exploring local culinary delights, and experiencing the relaxed pace of rural life. The views from many accommodations are particularly appealing for a romantic getaway.For travellers interested in a rural retreat with easy access to the coast, staying just outside the town centre, in one of the scattered farmhouses or rural accommodations (caseríos), is an excellent choice.