Tipping

Tipping is not mandatory in Luxembourg, as service charges are usually included. However, rounding up the bill or leaving 5–10% for good service is appreciated.

Sockets and voltage

Luxembourg uses plug types C and F (European standard). The standard voltage is 230 V with a frequency of 50 Hz.

Drinking water

Tap water is safe to drink throughout the country and is of high quality.

Safety

Luxembourg is considered one of the safest countries in Europe, with very low crime rates. Standard precautions are sufficient, even in the capital, Luxembourg City.

Body language

Handshakes are the most common greeting. Politeness, punctuality, and maintaining appropriate personal space are important in social and business interactions.

Business hours

Offices typically operate Monday to Friday, from 8:00 AM to 5:00 PM. Shops may open Monday to Saturday, with limited hours or closures on Sundays.

Languages

Luxembourg has three official languages: Luxembourgish, French, and German. French is widely used in administration, German in media, and Luxembourgish in everyday communication. English is also commonly spoken.

Cultural insights

• Multilingual society

  Switching between languages is common in daily life.

• Dress

  Smart-casual attire is typical, especially in business settings.

• Punctuality

  Being on time is important and expected.

• High standard of living

  Luxembourg is known for its quality of life and well-developed infrastructure.