The best area to stay in Villigen is the village centre, particularly near the Paul Scherrer Institute (PSI).The village centre of Villigen is quite compact and well-connected. It's characterised by traditional Swiss architecture and a calm, organised feel. The main roads, such as Hauptstrasse, run through the heart of the village and offer access to local amenities. Its proximity to the PSI makes it a convenient base for many visitors.Solo travellers, particularly those visiting for work or research at the PSI, will find this area ideal. Hotels and guesthouses here are often geared towards longer stays, providing good facilities and a quiet environment for focused work. The short commute to the institute is a major advantage.For couples looking for a relaxed stay with access to nature, the areas just outside the immediate village centre, towards the Aare River, offer a pleasant escape. These spots often feature guesthouses or smaller hotels with views of the surrounding countryside and provide easy access to walking and cycling paths along the river.