Sion is easily accessible by train, with frequent connections from major Swiss cities like Geneva and Zurich. Once in Sion, the old town is a short walk from the train station. The castles are visible from below and require a climb on foot.

Yes, there are several parking garages available in Sion, such as Parking de la Planta or Parking des Remparts. From there, it's a walk to the old town and the base of the castle climbs.

No, vehicles are not permitted to drive directly up to the castles. The access is via pedestrian paths and staircases, emphasizing the walking aspect of the visit.

The most common way is to walk. There are well-marked paths leading up to both Tourbillon and Valère. The climb is steep but rewarding.

While there isn't direct public transport to the castle summits, local buses can take you closer to the base of the hills, reducing the initial walk. However, the final ascent is on foot.

The Old Town itself is a public area and does not require an entrance fee. You can wander freely through its streets and admire the architecture.

Opening hours can vary seasonally. It's best to check the official websites for the most up-to-date information, especially if planning a visit outside of peak tourist season.

Yes, there is typically an entrance fee to access the interior of both Château de Tourbillon and Basilique de Valère. Combo tickets might be available.

Absolutely. You can explore the castles independently. Guided tours may be available for a more in-depth historical experience, but are not mandatory.

Discounts may be available for students, seniors, or groups. It's advisable to inquire at the ticket office or check their website for any applicable offers.

The viewpoints from both Tourbillon and Valère offer stunning panoramic shots of the town, vineyards, and surrounding Alps. The narrow streets of the old town also provide charming photographic opportunities.

Generally, photography is allowed inside the castles, but flash photography might be restricted in certain areas to protect artifacts. Always check for signage.

Golden hour, shortly after sunrise or before sunset, offers beautiful lighting for both the castles and the town. Midday can be bright but offers clear views.

Drone regulations in Switzerland are strict. You'll need to check local bylaws and obtain necessary permits before flying a drone over Sion or its castles.

Look for the medieval stonework, arched windows, and the unique fortifications of both castles. The old town's charming facades and hidden courtyards are also photogenic.

The old town and its surroundings offer a variety of restaurants and cafes, from traditional Swiss cuisine to more casual eateries. Many have outdoor seating with lovely views.

Valais is known for its raclette and fondue. You should also try local wines, particularly Fendant and Petite Arvine, from the surrounding vineyards.

Some restaurants in the lower parts of the old town offer glimpses of the castles. For direct castle views, consider packing a picnic to enjoy from the castle ramparts.

Dining prices in Sion are typical for Switzerland, which can be on the higher side. Budget-friendly options like bakeries and casual cafes are available.

Most restaurants will have some vegetarian options, often pasta or salads. Vegan options might be more limited but are becoming more common. It's best to ask.