1. Internet

• Many places offer FREE Wi-Fi, including the airport, hotels, and cafés.

• Purchasing a SIM card or eSIM at the airport is recommended for navigation and communication on the self-tour day(Day 5) or during emergencies.

  Location: LG U+ Korea SIM & eSIM (Incheon Int'l Airport Terminal 2)
  

  Dentium staff will help you locate at the airport!
  

2. Power Outlets

• Korea uses Type C and Type F plugs (220V).

• Travelers from the U.S. will need a plug adapter.

• Adapters are available at airport convenience stores.

  Location: 7-Eleven convenience store(Incheon Int'l Airport Terminal 2)

  Dentium staff will help you locate at the airport!
  

3. Payment

• Credit cards are widely accepted.

• However, small shops or markets may prefer cash, and some foreign credit cards may not work at smaller businesses, so we recommend having cash with you.

• Currency is WON(KRW). Roughly $1 equals ₩1,500.

• ATMs that accept foreign cards are usually located in convenience stores and airport.

  Dentium staff will help you locate at the airport!
  

4. Passport & Identification

• Always keep your passport with you or in a secure place.

• Some places offer tax refunds for tourists, which may require your passport.

5. Transportation

• Public transportation is very convenient.

• A T-money transportation card can be used for subway, buses, and some taxis.
  

  T-money card can be purchased at any convenience store (ex. CU, GS25, 7-Eleven)
  

• Uber App is also available.

6. Helpful Apps

These apps are useful in Korea:

• Naver Map – best navigation in Korea

• KakaoMap – alternative navigation app

• Google Translate – translation app

• Uber

• Currency converter app

7. Weather & Clothing

Typical Weather (Early April) - 40–65°F (5–18°C).

Recommended Clothing:

• Light Jacket or Coat

  Spring jacket, trench coat, or light coat, Mornings and evenings can feel chilly

• Layered Clothing

  Long-sleeve shirts or sweaters

• Comfortable Walking Shoes

  Expect moderate walking during tours, sneakers or comfortable walking shoes are best