Internships are an invaluable way to gain real-world experience, expand your professional network, and develop cultural intelligence. However, navigating a globalized business environment can be challenging. To help you succeed, here are 10 essential tips for surviving an internship in an international setting and make a lasting impression at work.
1. Be Punctual – Time Matters Everywhere.
Punctuality is a key aspect of business etiquette, but its importance varies by culture. In the UK, arriving on time or a few minutes early is expected. Meanwhile, in Colombia, timekeeping is more relaxed, but foreigners are still expected to be punctual. Always research local business customs to make a great impression.
2. Learn Basic Phrases in the Local Language.
Even if English is widely spoken, learning key phrases in the local language can help you build rapport and show respect. Simple greetings, thank yous, and business-related terms can go a long way in making a positive impression on colleagues and clients.
3. Understand Cultural Business Conversations.
Each country has its own unwritten rules about appropriate business conversations. Avoid discussing religion and politics, especially controversial regional topics. In the UK, for example, personal questions may be seen as intrusive. Instead, focus on neutral topics like business trends, travel, or sports.
4. Dress for Success – Follow Local Business Attire.
When dressing for work, observe what your colleagues wear and follow suit. Many countries favor conservative colors over bright or flashy attire. Avoid neon colors and overly casual outfits—dressing appropriately will help you blend in and be taken seriously.
5. Adjust Your Speaking Volume.
Some cultures value quiet conversation, while others are more expressive. Be mindful of your speaking volume—if you're noticeably louder than your colleagues, it’s best to tone it down. This will help you maintain professionalism and avoid being perceived as disruptive.

6. Use Business Cards Correctly.
Business cards are a staple of networking, but their exchange varies by culture. In Spanish-speaking countries like Colombia and Spain, it’s best to have your card printed in both English and Spanish. Present the card with the Spanish side facing up when handing it to a local professional.
7. Learn Local Hand Gestures and Their Meanings.
Gestures can have very different meanings in different cultures. In the UK, tapping your nose signals confidentiality, while in Brazil, making the ‘OK’ sign is considered offensive. Research common gestures beforehand to avoid misunderstandings.
8. Follow Gift-Giving Etiquette.
Giving gifts in a business setting can be tricky, as customs vary greatly. In Greece, Spain, and Portugal, branded corporate gifts are often frowned upon. In China, a gift is typically refused three times before being accepted. Always learn the local customs to ensure your gift is well received.
9. Know Whether to Order Alcohol at Business Meetings.
Drinking etiquette differs across cultures. In Australia, business luncheons are generally alcohol-free, whereas in Japan, drinking with colleagues is often encouraged as part of networking. When in doubt, follow your host’s lead to avoid any faux pas.
10. Master the Standard Business Greeting.
First impressions matter, and greetings are a crucial part of professional interactions. In Colombia, handshakes are standard, but business introductions often take longer, so don’t rush the process. Researching local greeting customs will help you start on the right foot.
Succeeding in an international internship requires cultural awareness, adaptability, and professionalism. By following these tips, you’ll be better prepared to navigate cultural differences, build strong professional relationships, and make the most of your global internship experience.
Now you know how to navigate different cultural customs, apply now for an international internship.