Seoul experiences a temperate climate with distinct seasons, making September an ideal time to visit. During this period, the weather is typically mild and comfortable, with warm temperatures and low humidity. Average daytime temperatures in September range from 20°C to 26°C (68°F to 79°F), offering pleasant conditions for both the Materials Science Conference and outdoor activities. Nights are cooler, with temperatures averaging around 15°C to 20°C (59°F to 68°F), so attendees should consider bringing a light jacket or sweater for the evenings.
Tipping is not a common practice in South Korea, and it is not expected in restaurants, cafes, or taxis. The service charge is typically included in the bill at most establishments, particularly in hotels and restaurants. While exceptional service may be appreciated, additional tipping is not necessary. It’s always a good idea to check the bill to see if any service charge has already been included.
Seoul is known for being one of the safest cities in the world. The city has a low crime rate, and both residents and visitors can feel secure, even when traveling alone or during late hours. As with any international destination, it’s always wise to remain vigilant, follow local regulations, and respect cultural norms to ensure a smooth and enjoyable experience. Public transportation in Seoul is efficient, safe, and easy to navigate, making it convenient for conference attendees to travel around the city.
Seoul offers excellent healthcare facilities, and it’s advisable for travelers to have travel insurance in case of any unexpected medical needs. The city has a wide range of pharmacies, many of which have English-speaking staff. Visitors should also be mindful of the air quality during the late summer and early autumn months, as air pollution levels can sometimes fluctuate. It’s recommended to stay informed about the air quality and take precautions if necessary.
The currency used in South Korea is the Korean Won (KRW). Currency exchange services are available at airports, banks, and exchange centers throughout the city. Credit cards are widely accepted in most hotels, restaurants, and stores, but it’s always helpful to carry some cash for smaller purchases or in more traditional areas.
The official language of South Korea is Korean. While English is commonly spoken in major tourist areas and by many professionals, especially in international settings, it’s always appreciated when visitors make an effort to learn a few basic phrases in Korean, such as greetings and thank you. Signs and information in public spaces, including public transportation, are often provided in both Korean and English
Seoul boasts a world-class transportation system that is both affordable and efficient. The city’s subway system is one of the most advanced in the world, with stations and trains equipped with English signage. Taxis are readily available, and apps like Kakao T make it easy to book rides. Public buses also offer a convenient option for getting around. Seoul's Incheon International Airport is well-connected to the city by various transport options, including express trains, buses, and taxis.
South Korea is renowned for its vibrant and diverse food culture. Attendees of Materials Oceania 2026 will have the opportunity to experience a wide array of Korean dishes such as Kimchi, Bulgogi, Bibimbap, and Korean BBQ. Seoul’s food scene also features a growing variety of international cuisine, catering to a wide range of tastes. Street food markets, like Myeongdong and Insadong, offer an exciting experience where visitors can sample traditional snacks such as Tteokbokki (spicy rice cakes) and Hotteok (sweet pancakes).
Korean culture is deeply rooted in respect for elders and tradition. When interacting with locals, especially in formal settings, it’s customary to bow slightly as a sign of respect. Additionally, remove shoes when entering homes, certain traditional accommodations, and some temples. The conference will provide an excellent opportunity to learn more about Korean culture through interactions with local attendees, and we encourage all participants to embrace the local customs and etiquette.
We look forward to welcoming you to Yonsei University in Seoul, South Korea, for the Carbon Materials 2026 conference. The city offers an exciting mix of technological advancements, cultural experiences, and world-class amenities that will make your visit both professionally rewarding and personally enriching. Stay tuned for more details about the event, and make sure to prepare for an unforgettable experience at the International Materials Science Congress!
Seoul, the vibrant capital of South Korea, is a city that beautifully blends modernity with tradition. It offers a wide range of attractions for visitors to explore, from ancient palaces to futuristic architecture and lively cultural districts. Here are some of the must-visit attractions in Seoul: