Cultural Etiquette Abroad: What's Polite at Home Can Be Rude Elsewhere

In the United States, tipping 18–20% at restaurants is standard practice. In Japan and South Korea, tipping is generally not customary and can even be considered rude — it may imply the worker needs charity or that their employer doesn't pay fairly. In many European countries, rounding up the bill or leaving small change is acceptable, but sliding over a 20% tip can seem excessive or even condescending.

Before assuming your generosity will be appreciated, look up the tipping norms for your specific destination. The customs vary not just by country but sometimes by city or type of establishment.

Americans tend to greet with a firm handshake and direct eye contact — signals of confidence and openness. In many East Asian cultures, a slight bow is the respectful norm, and prolonged eye contact with elders or authority figures can feel confrontational rather than friendly. In parts of the Middle East, a gentle handshake is common between men, but physical contact between men and women who aren't acquainted may be inappropriate depending on context.

In France and parts of Latin America, greeting acquaintances with cheek kisses is standard — skipping this can come across as cold. Reading the room, and following the other person's lead, is usually the safest approach.

Many temples, mosques, churches, and shrines require visitors to cover their shoulders, knees, or head — and these rules apply regardless of the outside temperature. In some sites across Southeast Asia, South Asia, and the Middle East, entry will simply be denied to those dressed inappropriately. This isn't just formality; it signals respect for a space that is sacred to local communities.

Carrying a lightweight scarf or wrap in your day bag is a practical solution almost everywhere. Some sites provide coverings at the entrance, but it's never guaranteed.

In many American households, finishing everything on your plate signals you enjoyed the meal. In parts of China, leaving a small amount of food can indicate you were satisfied and well-fed — an empty plate may suggest the host didn't provide enough. Conversely, in some cultures leaving food is considered wasteful and disrespectful.

Slurping noodles is considered a compliment in Japan. Eating with your left hand is considered unclean in many parts of the Middle East, South Asia, and parts of Africa. Bread is often used to scoop food rather than a utensil in some Mediterranean and North African traditions. Each of these small differences carries meaning.

Americans often fill conversational silences quickly — silence can feel uncomfortable or like something has gone wrong. In Japan, Finland, and several other cultures, silence during conversation is a sign of thoughtfulness, not discomfort. Rushing to fill the pause can actually come across as anxious or dismissive.

Similarly, American directness — stating opinions clearly and quickly — can feel blunt or even aggressive in cultures that rely more heavily on indirect communication, where meaning is conveyed through context, tone, and relationship rather than explicit words.

Photographing people, religious ceremonies, or certain buildings without permission is considered deeply disrespectful in many destinations — and in some cases it's outright illegal. In parts of Southeast Asia and sub-Saharan Africa, photographing individuals without asking first is seen as invasive, regardless of your intentions.

Always ask before photographing people, and accept a refusal graciously. Check local rules about photographing military buildings, government structures, or sensitive cultural sites before you point your camera. When in doubt, observe and experience first — the memory will be richer for it.