Easy Conversation Topics with Japanese Students in the Lab

Published May 9, 2026

In a Japanese university lab, good conversation topics are usually concrete and familiar: food near campus, music people actually listen to, movies and anime many students know, sports teams they follow, games they have played, cooking at home, and places they want to visit. This article summarizes practical topics that international students can use naturally with Japanese students in the lab, including Japanese examples and overseas examples that are also widely understood in Japan.

Food, cafés, convenience stores, and local places

Food is usually the safest and most practical topic in a lab. It is not too private, and everyone has daily experience with it. In Japan, the conversation can easily move from the university cafeteria to convenience stores, ramen shops, curry restaurants, lunch sets, cafés, supermarket discounts, vending machines, and regional food. These topics are especially useful for international students because they also produce practical information for everyday life.

Music: Japanese artists, U.S. pop, K-pop, and anime songs

Music is a strong topic because both Japanese and overseas references are easy to use. For Japanese topics, you can mention artists such as YOASOBI, Kenshi Yonezu, Ado, Official HIGE DANdism, King Gnu, Mrs. GREEN APPLE, idol groups, anime songs, Vocaloid-related music, and karaoke songs. At the same time, U.S. pop and K-pop are widely recognized in Japan, so artists such as Taylor Swift, Ariana Grande, BTS, BLACKPINK, or NewJeans can also become ordinary lab conversation topics.

Movies: Conan, horror, Disney, Zootopia, Hollywood, and Netflix

Movies and streaming are easy because many reference points are shared. For Japanese topics, Detective Conan movies are a particularly accessible example because they are released regularly and are widely known. Japanese horror is also a recognizable genre, even among people who do not watch it often. At the same time, Disney films, Zootopia, Hollywood blockbusters, Netflix series, Korean dramas, and anime movies are ordinary references in Japan, so international students do not need to limit the conversation to Japanese films only.

Manga, anime, and games: famous titles and shared childhood memories

Manga, anime, and games can become some of the deepest hobby topics in a lab. It is important not to assume that every Japanese student likes them, but in my personal impression, roughly one third of students in many labs have at least some interest in manga, games, or anime. In a typical lab, there is a good chance that at least one or two people enjoy these topics enough to talk about them in detail.

These topics are especially useful after you have spent some time in the same lab. During the first few weeks, they may feel a little sudden. After half a year, however, students often know each other’s personalities better, and hobby conversations can become surprisingly detailed.

Sports: baseball, J.League, Premier League, and international events

Sports can work very well because they connect Japan with the wider world. In Japan, baseball is one of the strongest shared topics, especially professional baseball, high school baseball, and Japanese players active overseas. Football can be discussed through the J.League, the Japan national team, university football, and international leagues. Among students who follow football, the Premier League is often recognized, and some fans watch matches even though the time difference makes live viewing late at night or early in the morning.

Cooking: Japanese food and international cuisines

Cooking is broadly recommended because it connects daily life, culture, budget, health, and time management. You can talk about Japanese home cooking, rice cookers, curry, miso soup, noodles, bento, supermarket ingredients, and convenience foods. At the same time, cooking in Japan is not limited to washoku. Chinese, Italian, French, Korean, Indian, and many other cuisines are widely familiar, so the conversation can expand beyond “Japanese food” very naturally.

Travel: weekend trips, hot springs, hometowns, and overseas travel

Travel is another generally recommended hobby topic because it is easy to discuss even with people who do not share the same media interests. In a lab, travel conversations can include hometowns, weekend trips, hot springs, local food, seasonal scenery, theme parks, museums, hiking, trains, conference trips, and places students recommend for international visitors. Overseas travel also works well because many students are interested in food, safety, transportation, and student life in other countries.

Light research-life topics

Research-life topics are useful when they stay concrete and light. Instead of asking a heavy question about someone’s thesis, talk about presentation styles, conferences, useful apps, note-taking, poster design, English presentations, or how people choose papers. These topics are close to lab life but do not require the other person to explain confidential or stressful research details.

Topics to approach carefully

Some topics may become possible after people know each other well, but they are usually not good starting points. Income, family problems, romantic relationships, religion, politics, detailed health issues, and strong criticism of Japan or another country can feel too direct. Comparisons between countries are interesting when they are small and specific, but they can become tiring if they sound like a judgment of which country is better.

Recommended topic map

If you want a simple topic list, the most useful areas are below. The order is not strict, but it moves from low-risk daily topics to hobbies that can become deeper after you know each other better.

In short, the best conversation topics in a Japanese lab are not necessarily “traditional Japanese culture.” They are everyday interests that Japanese and international students can both join: food, music, movies, manga, games, anime, sports, cooking, and travel.

Useful official sources

As of May 2026, the following sources can help international students check current examples for sports, travel, streaming, and language learning alongside daily lab conversation.

• J.LEAGUE Official International Website
• Netflix Top 10: Japan
• Travel Japan: Japan National Tourism Organization Official Guide
• JF Japanese e-Learning Minato
• Your university’s international student support office or Japanese-language course information page

Read next

How to Improve Your Japanese Through University Life in Japan

A practical guide for international students on how to improve Japanese through classes, campus life, laboratories, part-time work, clubs, and everyday routines at Japanese universities.

Japan vs. Europe and the United States: Is Japan a Good Choice for Science and Engineering Students?

A practical comparison of Japanese, European, and U.S. universities for science and engineering students, focusing on living conditions, safety, research strengths, costs, and student fit rather than rankings alone.

Tokyo vs. Regional Universities in Japan: Living as an International Student

A practical guide for international students explaining why major regional university cities in Japan can offer a comfortable, functional, and affordable student life without being tied to Tokyo.

← Back to Students articles