Cultural Differences to Know Before Expatriating to the UK

Published on May 1, 2026 and written by Cyril Jarnias

Moving to the UK is an exciting adventure, but it requires a good understanding of British cultural nuances. Between the legendary politeness of the English, their very particular humor, and their centuries-old traditions, many differences can surprise a new French arrival. Here is a complete guide to help you navigate this new culture and avoid the most common pitfalls.

The British Quintessence: Politeness and Restraint in the Spotlight

One of the first things that strikes French expats in the UK is the importance placed on politeness and emotional restraint. The British are known for their diplomacy and ability to avoid direct conflict, which can sometimes be perceived as hypocrisy by the French, who are more accustomed to expressing their opinions directly.

Amélie, a French expat for 15 years, explains: “The hypocrisy some people criticize them for is inseparable from their politeness. Culturally, the British will always avoid direct confrontation, even if they disagree with you, unlike the French”. This difference in approach can be a source of misunderstandings in personal and professional relationships.

To adapt to this social norm, it is important to:

• Moderate your emotional expressions in public
• Use polite phrases like “please,” “thank you,” and “sorry” abundantly
• Learn to read between the lines and interpret the subtleties of British language

This emotional restraint also extends to the professional sphere. The British tend to favor a more indirect and diplomatic communication style, which can sometimes frustrate the French, who are used to more frank and direct exchanges.

The Subtle Art of British Humor: A Challenge for Expats

Humor plays a central role in British culture, but it can be a real puzzle for French expats. British humor is often described as cynical, based on wordplay, self-deprecation, and sometimes risqué jokes. It contrasts sharply with French humor, which is more focused on situations, exaggeration, and repetition.

Camille, a French expat in London, highlights this difference: “The English think the French have no sense of humor. In reality, they are simply unable to understand it”. This mutual misunderstanding can create awkward situations or misunderstandings in social interactions.

To better grasp British humor:

• Familiarize yourself with popular British sitcoms and comedies
• Learn to recognize and appreciate the double entendre, very common in English humor
• Don’t hesitate to ask for explanations when you don’t understand a joke

It is important to note that British humor can sometimes seem cruel or inappropriate to the French. However, it is generally used as a way to build bonds and lighten the atmosphere, even in formal situations.

British Traditions: Between Folklore and Modernity

The UK is a country rich in traditions, some dating back centuries. Understanding and respecting these traditions is essential for fully integrating into British society.

The Tea Ritual: Far more than just a drink, tea is a true institution in the UK. Tea time is a sacred moment for many Britons, usually taken in the late afternoon. To integrate, learn the subtleties of this tradition:

• How to prepare tea (the order in which you pour the milk is a matter of debate!)
• Traditional accompaniments like scones or cucumber sandwiches
• Table etiquette during a formal afternoon tea

Holidays and Celebrations: The British calendar is punctuated by many unique holidays and celebrations. Among the most important:

• Pancake Day (Mardi Gras), where pancakes are traditionally prepared and eaten
• Guy Fawkes Night (November 5th), celebrated with fireworks and bonfires
• Boxing Day (December 26th), a public holiday traditionally dedicated to gifts for employees and the less fortunate

The Monarchy: Although its role is now largely ceremonial, the monarchy remains a central element of British identity. Expats should be aware of the importance placed on the royal family and related events, such as jubilees or royal weddings.

Avoiding Faux Pas: A Survival Guide for the French Expat

To ease your integration and avoid awkward situations, here are some practical tips:

1. Master the Art of British Conversation

• Avoid personal or controversial topics during initial meetings
• Learn to talk about the weather, an essential conversation topic in the UK
• Be attentive to non-verbal cues indicating the end of a conversation

2. Respect Dress Codes

• In professional settings, opt for a more formal style than in France
• For social events, inquire about the expected dress code (black tie, smart casual, etc.)

3. Adapt to British Schedules

• Meals are generally eaten earlier than in France
• Pubs traditionally close at 11 PM (though this varies by establishment)
• On Sundays, many shops have reduced hours

4. Familiarize Yourself with British System Quirks

• Drive on the left and strictly follow traffic laws
• Learn to use the imperial system (miles, pounds, etc.), still widely used
• Understand how the NHS healthcare system works, which is different from the French system

Moving to the UK is a rewarding experience that will allow you to discover a fascinating culture, both close to and different from French culture. By being attentive to cultural subtleties, showing open-mindedness, and adopting a positive attitude, you will be able to integrate harmoniously into your new host country.

Remember that adaptation takes time and that mistakes are part of the learning process. Keep your sense of humor (French or British!) and fully enjoy this new adventure that awaits you.