Luxembourg's old town with the casemates of the Bock rock above the Alzette valley

Country · Europe

Luxembourg

At about 2,595 km², Luxembourg is one of Europe's smallest countries, but packed with contrasts: a capital shaped by fortress walls and gorges, wine country along the Moselle, the sandstone cliffs of the Mullerthal, and the castles of the forested north around Vianden. Every region is under an hour from the capital, and public transport is free across the whole country.

Photo: Yuri Li on Unsplash

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Capital
Luxembourg (City)
Official languages
Luxembourgish, French and German, all three with equal status
Currency
Euro (€)
Time zone
CET (UTC+1), daylight saving UTC+2
International airport
Luxembourg-Findel (LUX), about 116 nonstop destinations in 33 countries
Best time to visit
May to September, warmest months for the old town and hiking valleys
Entry CH/DE/AT
No visa for up to 90 days; founding member of the Schengen Area (as of September 2026)
Electricity
230 V, 50 Hz; plug types C and F
Emergency number
112 (general, fire, ambulance), 113 (police)
Vaccinations
None mandatory; keep routine vaccinations up to date
Public transport
Free nationwide since 1 March 2020, the first country in the world to do so

What awaits travellers in Luxembourg?

In short

At about 2,595 km², Luxembourg is one of Europe's smallest countries, yet its full diversity can be explored in just a few days: the fortress old town of the capital, vineyards along the Moselle, sandstone gorges in the Mullerthal, and castles in the forested north. Since 2020, all public transport in the country has been free, making day trips easy without a rental car.

Luxembourg City itself is the starting point in every direction: the Moselle with Grevenmacher and Remich lies to the east, the Mullerthal ('Little Luxembourg Switzerland') to the southeast, the castle region around Vianden to the north, and the former mining region of Minett to the south.

This page covers the capital and regions, the best time to visit, entry rules, and the advisories from the FDFA, the Federal Foreign Office and the BMEIA (as of September 2026).

Sources: Wikipedia

What kind of destination is Luxembourg?

In short

Luxembourg is a Grand Duchy with about 681,973 inhabitants, shaped by three official languages and its role as the seat of major EU institutions such as the Court of Justice of the European Union, based here since 1952. At the same time, the country is small enough to combine city, vineyards and forest in an extended weekend.

The capital sits on rocky plateaus above the Alzette and Pétrusse valleys and was for centuries one of Europe's strongest fortresses, earning it the popular nickname 'Gibraltar of the North'; after the Treaty of London in 1867, most of the fortifications were demolished, though the casemates survived.

Economically, Luxembourg, as a financial centre and home to EU institutions, is one of the countries with the highest GDP per capita in the world; outside the capital, the country nonetheless remains rural, with wine villages along the Moselle and forests in the north and east.

Three official languages shape daily life: Luxembourgish as the everyday spoken language, French in administration and on menus, German in many newspapers and in schools. For travellers, English or one of the three official languages is usually enough in tourism contexts.

Sources: Wikipedia · European Commission Representation Luxembourg / curia.europa.eu

Which regions of Luxembourg are worth visiting?

In short

The must-see is Luxembourg City, with its old town, a UNESCO World Heritage Site since 1994, and the Bock Casemates. From there, the Moselle wine region, the sandstone landscape of the Mullerthal, the castle region around Vianden in the Éislek, and the former mining area of Minett in the south are all under an hour away.

Luxembourg City

The old town and fortifications of Luxembourg City have been on the UNESCO World Heritage list since 1994; their landmark is the Corniche, a scenic walkway along the old town walls, often called 'Europe's most beautiful balcony'. Beneath the Bock rock, the Casemates, a multi-level tunnel system, run through the cliff, with the Grund district along the Alzette below.

The Moselle valley: Grevenmacher and Remich

East of the capital, the Moselle traces the border with Germany; in Grevenmacher and Remich, wineries line up producing mainly Crémant de Luxembourg and white wines from Riesling, Auxerrois and Pinot Blanc. Excursion boats run between the wine towns, and cycling paths follow the river on both banks.

Mullerthal: 'Little Luxembourg Switzerland'

The Mullerthal, southeast of the capital, is known for its moss-covered sandstone cliffs, narrow gorges and waterfalls; the 112 km Mullerthal Trail runs through the region, recognised as the Mëllerdall UNESCO Global Geopark in 2022. Berdorf or Echternach serve as the starting point for many hikes.

Echternach

Echternach is considered Luxembourg's oldest town and lies on the Sauer, which forms the border with Germany here. The Dancing Procession, held on the Tuesday after Pentecost in honour of Saint Willibrord, has been UNESCO Intangible Cultural Heritage since 2010; dancers move through the old town in traditional hopping steps.

Éislek and Vianden

The north, the Éislek, is Luxembourg's continuation of the Ardennes, with forested hills and deep river valleys. Vianden Castle, perched high above the Our river, is one of Europe's largest and best-preserved castles and lies close to the border with Germany and Belgium; a chairlift runs up to the castle from the town.

Minett

In the far south, around the second-largest city, Esch-sur-Alzette, the former iron-ore mining area of Minett recalls the country's industrial past; since 2020 the region has been recognised as the Minett UNESCO Biosphere Reserve, with red-tinted spoil heaps being reclaimed by nature. Signposted circular trails pass disused blast furnaces and mining installations, some converted into industrial heritage sites.

Sources: Visit Luxembourg · Visit Luxembourg

What is the best time to visit Luxembourg?

In short

May to September offers the mildest temperatures for exploring the old town, hiking through vineyards and touring the sandstone gorges of the Mullerthal. Autumn is also popular thanks to the grape harvest along the Moselle and foliage colours in the Mullerthal, while winter stays cool and rainy, with occasional snow in the north.

Luxembourg lies within central Europe's temperate transitional climate, with rainfall spread throughout the year; the region around the capital and the Moselle is usually milder than the higher north around Vianden and Clervaux, where snow falls more often and lasts longer than in the rest of the country in winter.

Luxembourg City throughout the year

Luxemburg-StadtJanFebMarAprMayJunJulAugSepOctNovDec
High °C46111519232524201596
Low °C-0035913151411841
Rainfall mm675757467068657256656879

Average daily highs and lows, and monthly rainfall. Temperaturen: Mittel der täglichen Höchst- und Tiefstwerte 2010–2024 der Station LUXEMBOURG (6 km, 376 m), auf 305 m umgerechnet. Niederschlag: NASA POWER, Monatsmittel 2001–2020.

For hikes in the Mullerthal, spring and autumn are ideal thanks to mild temperatures and fewer crowds; the sandstone gorges stay pleasantly cool even in summer, as the cliffs and dense vegetation provide shade. The Moselle grape harvest usually takes place in September and October, with wine festivals in Grevenmacher and Remich, while the vineyards are in full bloom in spring.

July and August are the warmest months along the Moselle and in the capital, and also the peak travel season; those wanting to avoid crowds in the old town are better off coming in May, June or September, when the weather usually stays similarly mild. In winter, many viewpoints in the Casemates remain accessible, though some Mullerthal paths can be slippery after frost.

The Echternach Dancing Procession takes place annually on the Tuesday after Pentecost, a moveable date between mid-May and mid-June.

Sources: Wikipedia

What do you need to enter Luxembourg?

In short

For tourist stays of up to 90 days, Swiss, German and Austrian nationals do not need a visa; a valid passport or national ID card is sufficient (as of September 2026). Luxembourg is a founding member of the Schengen Area, whose agreement was signed in 1985 in the town of the same name on the Moselle.

  • Switzerland: a national ID card or passport is sufficient, visa-free for up to 90 days.
  • Germany: passport, temporary passport or national ID card are accepted, even if expired by up to a year; children's passports are also valid.
  • Austria: a passport or valid national ID card is sufficient, no visa required; according to the BMEIA, an Austrian passport may even be expired for considerably longer, though a valid document is recommended.
  • Other nationalities: separate rules apply; the relevant Luxembourg embassy or immigration authority in the respective country is the authoritative source.

According to the Federal Foreign Office, temporary internal border checks are possible at the German-Luxembourg border, even though Luxembourg is one of the five founding states of the 1985 Schengen Agreement, named after the signing location on the Luxembourg Moselle.

The information from the FDFA, the Federal Foreign Office, the BMEIA and the Luxembourg authorities at the time of travel is decisive.

Sources: Federal Foreign Office, Germany · Federal Department of Foreign Affairs FDFA, Switzerland · Federal Ministry for European and International Affairs (BMEIA), Austria · Wikipedia

What vaccinations and health precautions does Luxembourg require?

In short

No vaccination is required for entry; it is recommended to keep routine vaccinations up to date under your own national immunisation schedule. Medical care is of a high European standard, and the European Health Insurance Card is recognised for EU and EEA citizens.

The Federal Foreign Office lists no mandatory vaccinations for Luxembourg and refers to entitlement to treatment by doctors, dentists and in hospitals with the European Health Insurance Card. Swiss travellers should check the terms of their own travel or health insurance beforehand, as the EHIC does not apply to them.

As elsewhere in Western Europe, regional measles outbreaks can occur from time to time; up-to-date measles protection is generally recommended, especially when travelling with unvaccinated children.

Pharmacies are identifiable by the green cross, with an on-call rota covering nights and weekends. The emergency numbers 112 for medical emergencies and fire, and 113 for police, apply nationwide.

Sources: Federal Foreign Office, Germany · Federal Ministry for European and International Affairs (BMEIA), Austria

How safe is Luxembourg for travellers?

In short

The crime rate is described by the Federal Foreign Office as low, and the security situation as very good according to the BMEIA; check the current situation with the FDFA, the Federal Foreign Office and the BMEIA. Minor thefts occur mainly at train stations, according to the Federal Foreign Office; otherwise the country is considered one of the calmest travel destinations in Europe.

The Federal Foreign Office describes the crime rate as low, with occasional minor thefts at train stations and in busy areas. The FDFA advises taking the usual precautions against petty crime and paying attention to information from the Luxembourg police.

Both authorities refer to the worldwide security notice on terrorism, without citing any specific elevated risk for Luxembourg. The well-developed road network is considered safe according to the FDFA, and temporary internal border checks are possible at the German border.

Sources: Federal Ministry for European and International Affairs (BMEIA), Austria · Federal Foreign Office, Germany · Federal Department of Foreign Affairs FDFA, Switzerland

How do you get to Luxembourg and travel around the country?

In short

International flights land at Luxembourg-Findel Airport (LUX), from where about 116 nonstop destinations in 33 countries are served according to FlightConnections, including an intercontinental route to China. Within the country, all public transport — rail, bus and tram — has been free for travellers since 1 March 2020.

Travel times from Luxembourg City to the regions
RouteModeDuration
Findel Airport – Luxembourg City centreBusabout 20 min
Luxembourg City – Grevenmacher (Moselle)Bus/trainabout 35 to 45 min
Luxembourg City – EchternachBusabout 45 min
Luxembourg City – ViandenTrain and busabout 1 h
Luxembourg City – Esch-sur-Alzette (Minett)Trainabout 25 min
Luxembourg City – Trier (Germany)Bus/trainabout 50 min

Luxair is the largest airline out of Findel with about 241 weekly departures, followed by Ryanair; in total, about 20 airlines serve the airport according to FlightConnections, including Lufthansa, KLM, SWISS, Turkish Airlines and China Southern with an intercontinental connection. The airport lies only about 6 km from the city centre.

Since 1 March 2020, Luxembourg has been the first country in the world with nationwide free public transport; CFL trains, buses and the city tram in Luxembourg City are free for all passengers, except first class on trains. This makes day trips to the Moselle valley, Vianden or the Mullerthal easy without a rental car, though connections to rural regions run less frequently than within the capital.

Within Luxembourg City, a modern tramway has connected the station with the Upper Town, the Kirchberg plateau with its EU institutions, and the Limpertsberg district since 2017; it too is part of the free network. Much of the old town itself is walkable, as distances within the fortress walls are short.

Travellers arriving from Germany, France or Belgium often come directly by train or bus: Trier lies about 50 min away, Brussels about 2 h 45 min by train, and Paris about 2 h direct by TGV from Luxembourg City.

Sources: FlightConnections · Mobiliteit.lu, Administration des transports publics

What money do you need in Luxembourg and how do you pay?

In short

The national currency is the euro; card payment is standard practically everywhere, even for small amounts. ATMs are available in the capital and all larger towns, with cash mainly used for smaller purchases at weekly markets or rural inns.

As a financial centre with high card acceptance, cash is rarely needed in Luxembourg; contactless payment is common even for small amounts. Museum admission in the capital usually costs between €8 and €15, and entry to Vianden Castle around €12.

Tipping is common in Luxembourg but not obligatory: service is usually included in restaurant prices, and rounding up the bill or adding around 5 to 10% is customary.

Free public transport across the entire country means no ticket needs to be purchased for buses, trains (2nd class) and the tram in the capital; only 1st class on trains still requires an additional fare.

Sources: Mobiliteit.lu, Administration des transports publics

Where is best to stay in Luxembourg?

In short

In Luxembourg City, most hotels are around the station, in the Upper Town near the old town, or in the Grund district by the river. Outside the capital, most stays are in small family-run hotels along the Moselle, in the Mullerthal or in Vianden.

The Upper Town offers the shortest walk to the old town and the Casemates, but is also the most expensive location; the quieter Grund district by the river is just a few minutes down via steps or the Pfaffenthal panoramic lift.

Along the Moselle, stays are often directly at wineries in Grevenmacher or Remich; in the Mullerthal, Berdorf or Echternach serve as a base for hikes. Vianden, with its castle, makes a good overnight detour into the north before returning to the capital.

What do you eat in Luxembourg?

In short

Luxembourgish cuisine combines German, French and Belgian influences; the national dish is Judd mat Gaardebounen, smoked pork collar with broad beans and potatoes. It's joined by the melted cheese Kachkéis and the local sparkling wine Crémant de Luxembourg from the Moselle.

Judd mat Gaardebounen is traditionally served in spring, when fresh broad beans (Gaardebounen) are in season; the smoked pork collar is cooked for it over several hours. Kachkéis, a creamy melted cheese, is usually eaten on bread with mustard and pickled gherkins.

The vineyards along the Moselle mainly produce Crémant de Luxembourg using the classic bottle-fermentation method, as well as white wines from Riesling, Auxerrois and Pinot Blanc; wine tastings directly at the wineries in Grevenmacher and Remich are a staple of any excursion.

Gromperekichelcher, fried potato pancakes with onions and parsley sold fresh at weekly markets, are a popular snack. Because of the proximity to France and Belgium, fine dining in Luxembourg City is strongly French-influenced, with an unusually high density of Michelin-starred restaurants for the country's size.

For dessert, Quetschentaart, a plum tart, is often eaten, especially in late summer and autumn during harvest season. In the Moselle wine towns, a glass of Crémant or a dry Riesling is almost automatically paired with fish dishes from the region.

What culture shapes Luxembourg?

In short

Luxembourg's culture is shaped by its trilingualism and its role as an EU hub: the Court of Justice of the European Union, the European Court of Auditors and the European Investment Bank are all based here. Add to that the Echternach Dancing Procession as intangible heritage and the 'The Family of Man' photo exhibition in Clervaux.

'The Family of Man', a 1955 exhibition curated by Luxembourgish-American photographer Edward Steichen featuring humanist images from around the world, has been permanently on display at Clervaux Castle since 2003 and is part of UNESCO's Memory of the World programme.

The Echternach Dancing Procession, held on the Tuesday after Pentecost, has been UNESCO Intangible Cultural Heritage since 2010: participants move through the town's streets in a traditional hopping step, accompanied by brass bands, in honour of Saint Willibrord.

Because Luxembourg is home to several EU institutions, its population is especially international: according to the national statistics office, about half of residents do not hold a Luxembourgish passport, which is reflected in the cuisine, the languages heard on the street and the capital's cultural offerings.

Sources: Visit Luxembourg · European Commission Representation Luxembourg / curia.europa.eu

What experiences are worthwhile in Luxembourg?

In short

Highlights include a walk through the Bock Casemates, a hike in the Mullerthal, a visit to Vianden Castle, and a wine tasting along the Moselle. Those with more time can add a trip to the Minett area or the Echternach Dancing Procession.

  • Bock Casemates: a tunnel system beneath the old town with views over the Alzette valley, the starting point of the Corniche.
  • Mullerthal Trail: a 112 km hiking route through sandstone gorges and past waterfalls.
  • Vianden Castle: one of Europe's largest castle complexes, reachable by chairlift or on foot.
  • Wine tasting on the Moselle: winery visits in Grevenmacher or Remich featuring Crémant de Luxembourg.
  • Clervaux Castle: the permanent 'The Family of Man' exhibition, part of UNESCO's Memory of the World programme.
  • Minett hiking trails: reclaimed industrial nature on former spoil heaps in the south of the country.
  • Pfaffenthal panoramic lift: a free elevator between the Upper Town and the Grund district with views of the fortress walls.
  • Echternach lake: a reservoir on the Sauer with a circular path, popular for walks after visiting the old town.

Sources: Visit Luxembourg · Visit Luxembourg

How do you travel responsibly in Luxembourg?

In short

Free nationwide public transport since 2020 makes Luxembourg one of the easiest countries in Europe to visit entirely without a rental car. Those exploring the Mullerthal or the Moselle should stick to the signposted paths to protect the fragile sandstone and vineyard landscape.

  • Use bus and train instead of a rental car for day trips — free of charge nationwide.
  • In the Mullerthal, stay on the marked routes of the Mullerthal Trail; venturing off them risks eroding the sandstone cliffs.
  • Book wine tastings directly with winemakers along the Moselle to support small family businesses.
  • In the Minett area, use the signposted industrial-nature trails rather than stepping onto the recovering land off the paths.

Sources: Mobiliteit.lu, Administration des transports publics

Which countries pair well with Luxembourg?

In short

Luxembourg borders Belgium, France and Germany and can be combined with all three neighbouring countries in under an hour from the capital. Trier is about 50 min away, and Metz in France and the Belgian Ardennes are also within day-trip distance.

Those wanting to explore the Greater Region can easily combine Luxembourg City with Trier in Germany, itself a UNESCO World Heritage Site thanks to its Roman monuments, or with the Ardennes in neighbouring Belgium. Metz and Nancy in France are also reachable by train in just over an hour.

For a longer round trip, Luxembourg fits well between a Belgium and a Germany trip, since all border crossings lie within the Schengen Area without regular passport checks.

Who is Luxembourg a good fit for, and who might it suit less?

In short

Luxembourg suits travellers who want to combine city, vineyards and hiking areas in a small space without covering long distances. It suits less those looking for a large, standalone destination with many different major cities.

Luxembourg is a good fit for short trips, hiking enthusiasts and wine lovers, as well as anyone wanting to use free public transport to see several regions without a rental car. It also works well as an addition to a trip to Belgium or Germany.

Luxembourg is less ideal as the sole main destination for a multi-week trip, since the country is small and offers few major attractions outside the capital, the Moselle and the Mullerthal; those seeking urban variety are better off combining it with Brussels, Trier or Metz.

Worth combining

Clarity before you go

Frequently asked questions

The key questions about Luxembourg, answered.

Do Swiss nationals need a visa for Luxembourg?

No, no visa is needed for tourist stays of up to 90 days; a valid passport or national ID card is sufficient. Luxembourg is a founding member of the Schengen Area, though an ID should still be kept handy because of possible internal border checks with Germany.

Why is the Schengen Agreement named after Luxembourg?

Because Germany, France, Belgium, Luxembourg and the Netherlands signed the agreement on 14 June 1985 in the Luxembourg town of Schengen on the Moselle. Luxembourg is thus one of the five founding states of the Schengen Area.

Is it true that public transport in Luxembourg is free?

Yes, since 1 March 2020, buses, trains (2nd class) and the tram in Luxembourg City have been free nationwide for all passengers. Only 1st class on trains still requires an additional fare.

How do you get from Findel Airport into the city?

By free bus in about 20 minutes directly to the centre of Luxembourg City; the airport is only about 6 km away. A taxi is also quick, but unlike the bus, not free.

How many days do you need for Luxembourg?

Two to three days are enough for the capital alone; with a detour to the Moselle, the Mullerthal or Vianden, four to five days is more realistic. As the sole main destination for a longer trip, the country is rather limited.

Is Luxembourg safe for tourists?

Yes, the security situation is considered very good according to the BMEIA and the crime rate is described by the Federal Foreign Office as low. Occasional thefts at train stations are the main risk, while violent crime is rare.

What language is spoken in Luxembourg?

Three official languages have equal status: Luxembourgish in daily life, French in administration and on many menus, German in the press and in schools. English is usually also understood in tourism.

Is a day trip to the Moselle valley worthwhile?

Yes, Grevenmacher and Remich are reachable by bus or train in about 35 to 45 minutes from the capital and offer wine tastings, riverside paths and excursion boats. Since public transport is free, the trip can be done without a rental car.

What is the Echternach Dancing Procession?

A procession recognised as UNESCO Intangible Cultural Heritage since 2010, held on the Tuesday after Pentecost in honour of Saint Willibrord, in which participants move through the old town in a traditional hopping step. It takes place annually on a moveable date between mid-May and mid-June.

What vaccinations are needed for Luxembourg?

None are mandatory. It is recommended to keep routine vaccinations up to date under your own national immunisation schedule, especially measles protection.

How do you get from Luxembourg City to Vianden?

By train with a connecting bus in about an hour, both included in the free public transport system. From the town of Vianden, a chairlift additionally runs up to the castle.

Why does Luxembourg host so many EU institutions?

Luxembourg has been one of the seats of the Community since the early days of European integration; the Court of Justice of the European Union has been based in the city since its founding in 1952. It is joined by the European Court of Auditors, the European Investment Bank and parts of the EU Commission.

What is the difference between the Mullerthal and the Éislek?

The Mullerthal in the southeast is known for its sandstone gorges and waterfalls and is called 'Little Luxembourg Switzerland'. The Éislek in the north is more forested and hilly, Luxembourg's continuation of the Ardennes, with Vianden Castle as its best-known destination.

What plugs and voltage does Luxembourg use?

The power grid runs at 230 V and 50 Hz, with plug types C and F standard. Travellers from Switzerland, Germany or Austria generally need no adapter.

Is Luxembourg expensive for travellers?

Accommodation and restaurants are at a similar level to Switzerland or major German cities, but public transport is free across the entire country. Museum admission in the capital is comparatively moderate, usually €8 to €15.

Sources and status

Where this information comes from

As of: September 22, 2026. For entry, safety and health matters, the linked official authorities are authoritative.

  1. Luxemburg: Reise- und Sicherheitshinweise, Federal Foreign Office, Germany, accessed September 22, 2026
  2. Reisehinweise für Luxemburg, Federal Department of Foreign Affairs FDFA, Switzerland, accessed September 22, 2026
  3. Luxemburg – Reiseinformation, Federal Ministry for European and International Affairs (BMEIA), Austria, accessed September 22, 2026
  4. Free mobility from 01/03/2020, Mobiliteit.lu, Administration des transports publics, accessed September 22, 2026
  5. UNESCO World Heritage in Luxembourg, Visit Luxembourg, accessed September 22, 2026
  6. Vianden, Visit Luxembourg, accessed September 22, 2026
  7. Flights from Luxembourg City (LUX), FlightConnections, accessed September 22, 2026
  8. Court of Justice of the European Union in Luxembourg, European Commission Representation Luxembourg / curia.europa.eu, accessed September 22, 2026
  9. Luxembourg, Wikipedia, accessed September 22, 2026
  10. Schengen Agreement of 1985, Wikipedia, accessed September 22, 2026

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