Join一 免费 upcoming events being held in Ain. Ain is a picturesque department in eastern France, known for its stunning natural beauty with the Jura Mountains to the north, the Swiss border to the east, and the Rhône Valley to the west, offering a wide range of outdoor activities such as hiking, skiing, and water sports, and home to charming historic towns like Bourg-en-Bresse, with its famous Royal Monastery of Brou, and charming vineyards in the Bugey region, making it an ideal destination for both adventure-seekers and culture enthusiasts.