Aarau: Switzerland's First Capital

Aarau is a historic city in northern Switzerland, serving as the capital of the <a href="/article/canton-of-aargau">Canton of Aargau</a>. Nestled on the <a href="/article/aare-river">Aare River</a> at the foot of the <a href="/article/jura-mountains">Jura Mountains</a>, it holds the unique distinction of being the first capital of the unified <a href="/article/helvetic-republic">Helvetic Republic</a> in 1798. Today, it's known for its charming old town, educational institutions, and vibrant cultural life.