The Most Beautiful Castles in Switzerland: 2025 Guide (Tour Recommendations)
Are you looking for a little more history and modern-day events at some of the castles in Switzerland? This guide has 6 of the most beautiful castles in the region.
Castles aren’t typically the first thing people think of when they plan a trip to Switzerland. I can personally say that when I was planning my first trip, I was stoked about skydiving, paragliding, hiking, fondue, and chocolate.
I was able to squeeze in a few of these castles, but next time, I will take a guided tour to learn more about what happened in each area of the castle or fortress.
Let’s dive into some history and cool facts about these castles.
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Beautiful Castles in Switzerland
1. Chateau De Chillon
Château de Chillon is a stunning lakeside fortress perched on the shores of Lake Geneva near Montreux. This castle is packed with history and is an incredible way to step back in time for nearly a thousand years.
Once a Roman outpost, then a medieval fortress, and later a residence for the House of Savoy, it’s got grand halls, eerie dungeons, and a famous prison where Lord Byron left his mark. Today, visitors can take self-guided or audio tours through its maze-like corridors, explore hidden passageways, and catch lake views from the ramparts.
The castle also hosts seasonal exhibits, medieval-themed events, and even wine tastings from its historic cellars.
2. Gruyères Castle
Gruyères Castle is a medieval gem sitting on a hilltop with insane views of the Swiss countryside. This castle was built in the 13th century and was home to the Counts of Gruyères before changing hands over the centuries.
Now a museum, it’s packed with grand halls, knightly artifacts, and colorful frescoes that bring its history to life. Visitors can explore the castle on self-guided tours, walk along the ramparts, and check out rotating art exhibits that mix old and new.
Beyond the castle, Gruyères itself feels like a postcard-perfect village, with cobblestone streets, fondue spots, and a quirky sci-fi museum dedicated to H.R. Giger, the guy behind Alien. The castle hosts medieval festivals, concerts, and even candlelit tours, making it even more of an experience.
3. Schloss Thun
Schloss Thun has a full-on medieval tower that dominates the skyline with the Swiss Alps in the background. This castle was built in the 12th century by the Dukes of Zähringen, it was more of a power statement than a cozy residence.
Schloss Thun has four corner turrets and is one of the best-preserved medieval structures in Switzerland. Inside, the castle now houses a museum where you can check out original knights’ armor, historical artifacts, and even the old courtroom that once held trials. Pretty cool, right?
The best part? Climbing up to the tower for an unreal panoramic view over Thun, Lake Thun, and the surrounding Alps.
Unlike other castles that feel more like polished estates, Schloss Thun still has that fortress energy—thick stone walls, steep staircases, and a vibe that makes it easy to picture knights roaming the halls.
Today, the castle hosts medieval festivals, escape room experiences, and concerts in the grand Knight’s Hall. It will feel like you’ve stepped into a medieval time warp, this castle definitely stands out (quite literally, too).
4. Castel Grande
Castel Grande wasn’t just a fancy castle, it was a fortress with thick stone walls, towering watchtowers, and a history that goes way back to Roman times. Perched above Bellinzona, it was built to control trade routes, not throw royal parties, so it’s got more of a rugged, battle-ready feel than a fairytale vibe.
You can climb up the White and Black Towers for insane views of the valley, wander along the old ramparts, and check out the underground tunnels that once kept the place secure.
What makes it cool is how it’s still part of everyday life. Locals come here to hang out, and there’s even a modern restaurant inside where you can sip Ticino wine with a killer view.
5. Iseltwald
The stunning Iseltwald Castle is located on the shores of Lake Brienz, giving off total fairytale vibes with its turrets and insane mountain backdrop. Originally built in the 19th century on the site of an older medieval estate, it was once a private mansion rather than a battle-ready fortress.
Over the years, it changed hands several times before being transformed into a high-end retreat.
Today, the castle remains privately owned and isn’t open for public tours, but it still steals the spotlight in this quiet lakeside village. You can admire it from the waterfront promenade or take a boat ride across the lake for the best views.
6. Oberhofen Castle
Oberhofen Castle, perched on Lake Thun, looks straight out of a storybook with its turret rising over the water. Built in the 1200s and expanded over time, it blends medieval stone walls with elegant 19th-century rooms, including an Ottoman-style smoking lounge.
The castle now operates as a museum, showcasing period furnishings and exhibits on Swiss aristocratic life. Guided tours take visitors through the lavish interiors, and the lakeside tower offers one of the most incredible views in the Bernese Oberland.
Please note: As of March 1st, 2025 the castle is temporarily closed.
In the summer, the castle’s gardens are a popular spot to stroll, and its café serves drinks with a view. It also doubles as a venue for concerts, weddings, and cultural events, keeping its historic charm alive in a modern way.
FAQ: Castles in Switzerland
1. How many castles are there in Switzerland?
There are over 500 castles and fortresses in Switzerland.
2. What is the most famous castle in Switzerland?
Chillon Castle.
3. Is it worth visiting Chillon Castle?
A must-see if you are in or near Montreux. It is a gorgeous castle with stunning views of the lake and regions around Montreux. If you can, make sure you stay around to see the sunset for stunning views.
4. What are other common castles in Switzerland to visit?
Other common castles and fortresses to visit in Switzerland are: the Fortress of Bellinzona, Valère Basilica, and Neuchâtel Castle.
Concluded: Castles in Switzerland
Switzerland’s castles each have their own story and character. Some were built for defense, while others were private estates. Many are open for tours, and a few even have restaurants with incredible views.
Whether you want history, architecture, or just a great spot to explore, the castles in Switzerland are always worth a visit.
Happy Trails,
Mindful PNW Travels
