- Must visit
Kunsthaus Bregenz
One of the leading contemporary art museums in the region, known for its striking modern architecture and major international exhibitions. A must for art lovers visiting the wider area around Au.
2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
Journey information
Overview: Train from Bonn to Au
Germany
Switzerland
Take a train from Bonn to Au and enjoy the approximately 251 miles (404 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 251 miles (404 km) |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Complete guide to Au
Things to do in Au
Discover the best of Au — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Au trip today.
- Recommended
Jüdisches Museum Hohenems
A respected regional museum exploring Jewish life and history in the Lake Constance area. It is one of the most significant cultural museums nearby and a strong choice for visitors interested in local
- Recommended
Vorarlberg Museum
A major regional museum in nearby Bregenz covering art, culture, and history of Vorarlberg. It is well curated and highly regarded for understanding the broader context of the region around Au.
- Must visit
Kanisfluh Viewpoints
Scenic viewpoints around the Kanisfluh mountain area are among the most photogenic spots in the wider region. They are especially popular with hikers, photographers, and landscape seekers.
- Must visit
Diedamskopf Area
A well-known mountain area near Au valued for panoramic Alpine views and year-round outdoor appeal. It is one of the standout scenic zones for visitors in the immediate area.
- Must visit
Bregenz Seepromenade
The lakeside promenade in Bregenz is one of the region’s classic walking areas, popular for views over Lake Constance and sunset atmosphere. A very appealing social-media-friendly stroll.
- Vegetarian
Älplermagronen
A hearty Alpine pasta dish with potatoes, cheese, cream, and onions, often served with apple sauce. It is a classic comfort food in the Swiss mountain regions.
- Vegetarian
- Vegan
- Gluten-free
Rösti
Crisp pan-fried grated potatoes, originally a rural farmhouse staple and now one of the best-known traditional Swiss dishes. Often served plain or with cheese, egg, or cured meats.
- Vegetarian
Käsefondue
Melted Swiss cheese blended with wine and eaten by dipping bread. It is one of the most iconic communal dishes in the region, especially popular in cooler mountain weather.
Hirschen Oberkirch
An established fine-dining restaurant in the wider St. Gallen region, recognized for polished seasonal cuisine and a classic upscale setting.
Gasthaus zum Gupf
A well-known hilltop restaurant above the Rhine Valley, known for refined Swiss cuisine, panoramic views, and an elegant atmosphere.
Restaurant Bären
A traditional Swiss-style inn in the Rheintal area, appreciated for local dishes, warm hospitality, and a relaxed regional atmosphere.
Swiss Franc
Prices are high by European standards, especially for hotels, dining, and mountain-area services.
Average meal costs
- Budget
- CHF 15-25 for takeaway or a simple meal.
- Mid-range
- CHF 30-50 per person at a casual restaurant.
- Fine dining
- CHF 80+ per person at upscale restaurants.
- Coffee
- CHF 4.50-6 for a coffee.
Tipping culture
Service is usually included. Rounding up or leaving 5-10% for excellent service is appreciated but not required. Round up taxis; small tips in cafes are optional.
ZVV Tickets
Get the appOfficial public transport app
Prices
- Single ticket
- CHF 2.80
- Day pass
- None
To the city center
Au ZH ZSG, Au -> Au ZH Station, Au
- Distance
- 1 km
- Travel time
- 10 min
- Buy tickets before boarding; ZVV mobile tickets are valid immediately after activation.
- Card payment is generally available in the ZVV Tickets app, but onboard payment availability on buses may vary.
FAQs: Trains from Bonn to Au
Find answers to the most common questions about traveling from Bonn to Au by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Au, this guide helps you travel smarter and with confidence.
The distance by train from Bonn to Au is 251 miles (404 km).
Unfortunately, there is no night train available from Bonn to Au.
The train journey from Bonn to Au is considered scenic, as it passes through the picturesque landscapes of the Rhine Valley, offering views of the river, rolling hills, and charming villages.
The ideal number of days to spend in Au depends on your interests, but a 3 to 4-day stay is often recommended to fully explore the key attractions and enjoy the local culture.
No, you cannot take the train from Bonn to Au.
Since both Bonn and Au are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Switzerland uses the Swiss Franc (CHF) as its currency. Travelers can use both cash and cards; however, credit and debit cards are widely accepted, especially in cities and larger establishments, making card payments convenient. Cash is still useful for small purchases, local markets, or remote areas where card acceptance may be limited.
In Australia, travelers should be cautious of petty theft, especially in crowded areas and public transport. Taxi scams, such as overcharging or taking longer routes, can occur, so using reputable taxi services or ride-sharing apps is advised. When booking transportation tickets online, travelers should watch out for fake websites or offers that seem too good to be true. Additionally, be aware of wildlife hazards and follow local safety guidelines when exploring nature.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
Most popular train connections from Bonn
More options for your journey from Bonn to Au
Here are some other resources that might have the information you need
Most popular trains to and from Au and Bonn
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
