September is an ideal month for exploring Europe. The peak summer crowds begin to thin, temperatures become more comfortable and many destinations still enjoy long, bright days.

From English countryside walks to Mediterranean sailing and dramatic mountain drives, these six places make the most of the shoulder season.

<h3>Cotswolds, UK</h3>

September brings softer light and the first hints of autumn colour to the Cotswolds, making it an excellent time for walking between honey-coloured villages and rolling hills. Popular places such as Castle Combe and Bourton-on-the-Water are usually calmer than during the height of summer.

Walkers can tackle sections of the Cotswold Way, a 164 km National Trail running from Chipping Campden to Bath. The trail is open year-round, so shorter day walks are easy to arrange if you do not want to complete the entire route.

<h3>Istria, Croatia</h3>

September is harvest season in Istria, when grapes are collected and truffles begin to appear beneath the peninsula’s forests. Cycling is one of the most enjoyable ways to explore, particularly along the coast and through the hill towns of northern Istria.

Rovinj combines Venetian architecture with a picturesque harbour, while Pula is famous for its Roman amphitheatre. For a longer ride, the 123 km Parenzana Trail follows a former railway line between Trieste and Poreč, passing briefly through Slovenia along the way.

Istria, Croatia

<h3>La Palma, Spain</h3>

For hiking, La Palma is one of the Canary Islands’ most dramatic choices. Around 1,000 km of paths cross volcanic landscapes, pine forests and deep ravines.

The Ruta de los Volcanes follows the island’s mountainous spine, while Caldera de Taburiente offers one of its most memorable full-day walks. September generally combines reliable sunshine with more comfortable hiking conditions and better accommodation availability after the main summer rush.

<h3>Bologna, Italy</h3>

Bologna becomes especially appealing as early-autumn produce arrives. Mushrooms, pumpkins and chestnuts join local favourites such as handmade pasta, cheeses and market produce, making September an excellent month for exploring the Quadrilatero food district.

Between meals, visit Piazza Maggiore, Fontana del Nettuno and the city’s historic university quarter. The long portico leading to the Sanctuary of the Madonna di San Luca is another rewarding walk and offers a different perspective on the city.

<h3>Turquoise Coast, Türkiye</h3>

September is perfect for sailing Türkiye’s Mediterranean coastline. Summer crowds begin to disappear, but the sea remains warm enough for swimming.

Traditional wooden gülets cruise from places such as Bodrum, Marmaris and Fethiye, stopping at secluded bays, beaches and ancient sites. Patara and Letoön combine coastal scenery with archaeological remains, while sections of the Lycian Way offer an alternative for travellers who prefer hiking.

<h3>Transylvania, Romania</h3>

September is one of the best months for driving the Transfăgărăşan Highway. The spectacular 90 km mountain road twists through the Carpathians between Transylvania and Wallachia and is normally inaccessible during the snowy months.

Highlights include Bâlea Waterfall, Lake Bâlea and the ruins of Poienari Citadel before the route descends towards Curtea de Argeş. Weather conditions can change quickly at altitude, so drivers should always check road conditions before departure.

Whether you prefer hiking, cycling, food, sailing or a mountain road trip, September offers a quieter and often more comfortable version of Europe. The summer atmosphere has not completely disappeared, but there is finally more space to enjoy it.