Daejeon, South Korea: travel guide
Science city of research parks, wide boulevards and mountain trails
South Korea's science and technology capital, home to Daedeok Innopolis — a massive cluster of over 1,500 research institutes and universities.
About Daejeon
Daejeon is a central Korean city known for science and research. It is home to the Daedeok research complex, and it hosted a World Expo in 1993, whose Expo Science Park remains one of its landmarks.
The city has broad, tree-lined boulevards and a relaxed pace compared with Seoul. Gyeryongsan National Park offers temples and hiking nearby, and science museums make it a good stop for curious families. The city is also a key rail junction, so it is easy to reach.
Daejeon suits families, science enthusiasts and travellers who want to break up a journey between Seoul and the south. Spring and autumn are the best seasons to visit.
- Country
- South Korea
- Currency
- KRW
- Time zone
- Asia/Seoul
- Nearest airport
- CJJ
Last updated
Top places to visit in Daejeon
Expo Science Park
Activity · 4.2 rating · about 3 h · check the fee at the gate
Built on the site of the 1993 World Exposition, this massive science-themed park features interactive exhibits, a sky tower with panoramic views over the city, and a large lake. A family favourite and one of Daejeon's defining landmarks.
National Science Museum
Museum · 4.3 rating · about 2.5 h · check the fee at the gate
Korea's flagship science museum in Daedeok Innopolis with exhibits covering natural history, space exploration, and cutting-edge technology. Features a large dinosaur hall and a 4D cinema.
Gyeryongsan National Park
Nature · 4.6 rating · about 4 h · check the fee at the gate
A compact but dramatic national park west of Daejeon with jagged granite ridges, ancient Buddhist temples (Sinwonsa, Donghaksa), and vivid autumn foliage. A top day-hike destination from the city.
Things to do
- Expo Science Park Full Day Attraction · 5 h · from KRW 20,500 per person
- Gyeryongsan Hiking & Temple Trail Outdoor · 5 h · from KRW 30,800 per person
Where to stay in Daejeon
- Yuseong Hot Springs District about KRW 5,500 per night
Most tourist-friendly area in Daejeon, centred on natural hot-spring baths. Hotels range from budget guesthouses to luxury onsen-style resorts. Well-connected by metro (Yuseong Station) and buses.
Hotels
- Lotte City Hotel Daejeon 4-star · KRW 150,000 to KRW 280,000 per night
- Riviera Hotel Daejeon 3-star · KRW 80,000 to KRW 150,000 per night
Where to eat
- Yuseong Galbi Street Restaurant Korean BBQ, Korean · about KRW 28,000 per person
- Sikgaek Daejeon Sikdang Korean · about KRW 18,000 per person
Getting to Daejeon
Airport: Daejeon (Cheongju) (CJJ)
Getting around
- Bus
- Metro
- Ride Hail
- Walking
Safety and scams to avoid
Overpriced Unlicensed Taxis
Outside Daejeon Station main exit
Unlicensed taxi touts approach arriving passengers and quote fixed fares 3–5× the metered rate, often claiming the meter is broken.
How to avoid it: Use only taxis from the official rank (illuminated roof sign) or book via Kakao T app for transparent upfront pricing.
More in South Korea
Frequently asked questions about Daejeon
- What are the top-rated places to visit in Daejeon?
- The highest-rated places in our Daejeon guide are Gyeryongsan National Park, National Science Museum, Expo Science Park.
- Where should I stay in Daejeon?
- Our guide covers these areas to stay in Daejeon: Yuseong Hot Springs District.
- How do I get around Daejeon?
- Ways to get around Daejeon covered in our guide: City bus, Metro, Ride-hailing app, Walking.
- What scams should I watch out for in Daejeon?
- Scams reported to us for Daejeon include Overpriced Unlicensed Taxis. Each is explained in the guide, with how to avoid it.
- Which airport is nearest to Daejeon?
- The nearest airport to Daejeon has the code CJJ.