Blue Line Park (블루라인파크) is a scenic coastal railway in Haeundae (해운대), Busan, where you can ride two things along the sea: the small, colorful Sky Capsule (스카이캡슐) on an elevated rail, and the larger Beach Train (해변열차) that runs the full coastline. This guide explains the difference between the two rides, the routes, prices, how to book, and how to get to the start point at Mipo (미포) next to Haeundae Beach.
Last updated: June 2026.
What is Blue Line Park in Busan?
Blue Line Park (블루라인파크) is a coastal tourist railway built on a former train line on Busan’s east coast, between Mipo (미포), Cheongsapo (청사포) and Songjeong (송정). The old coastal railway was turned into a sightseeing route, so today you ride right next to the sea on tracks that once carried regular trains. There are two ways to ride: the Sky Capsule (스카이캡슐) and the Beach Train (해변열차).
The whole route hugs the shoreline, so the main reason to come is the view: open sea on one side, the Haeundae coast curving away, and small seaside villages along the way. It is one of the most popular things to do near Haeundae Beach, and it is easy to add to a beach day because the start point is a short walk from the sand.
What is the difference between the Sky Capsule and the Beach Train?
The Sky Capsule (스카이캡슐) is a small 4-person cabin on a raised rail that runs the short Mipo↔Cheongsapo section, while the Beach Train (해변열차) is a larger train that runs the full Mipo↔Songjeong coastline. They are two separate rides with separate tickets, and many visitors combine them. Here is how they compare:
- Sky Capsule (스카이캡슐) — small, colorful 4-person cabins on an elevated track. It moves slowly and high up, so the sea views are excellent. It is the more popular and pricier option, the price is per cabin (not per person), and it usually needs advance booking. It runs the shorter section between Mipo (미포) and Cheongsapo (청사포).
- Beach Train (해변열차) — a larger train that runs the full coastline from Mipo (미포) to Songjeong (송정). It is a hop-on style ride, so you can get on and off at the stops along the way. It is cheaper than the Sky Capsule and covers more of the coast.
Tip: A common plan is to take the Sky Capsule one way (Mipo to Cheongsapo) for the elevated views, then ride the Beach Train back, so you get both experiences in one visit.
Sky Capsule vs Beach Train: which should you choose?
Choose the Sky Capsule for the best elevated sea views and a private cabin, and the Beach Train if you want a cheaper, longer ride along the whole coast. Use this table to decide quickly:
| Ride | Route | Price basis | Who it suits | Booking |
|---|---|---|---|---|
| Sky Capsule (스카이캡슐) | Mipo (미포) ↔ Cheongsapo (청사포), shorter section | Per cabin (up to 4 people), pricier | Couples, small groups and families wanting private, high-up sea views and photos | Book online ahead, especially in peak season |
| Beach Train (해변열차) | Mipo (미포) ↔ Songjeong (송정), full coastline | Per person, cheaper, hop-on style | Visitors who want a longer, flexible ride and to stop along the coast | Easier to ride same-day; booking still recommended when busy |
How much does the Sky Capsule cost?
The Sky Capsule price is charged per cabin, not per person, so a cabin of two pays the same as a cabin of four. That makes it better value if you fill the cabin with up to four people, and pricier per head if you ride as a couple. The Sky Capsule is the more expensive of the two rides, while the Beach Train is cheaper and charged per person.
Exact fares change from year to year and by season, so check the official booking page for current prices before you go. Tip: Because the cabin price is fixed, the Sky Capsule is most worth it when you can share a cabin with up to four people.
Do you need to book the Sky Capsule in advance?
Yes — in peak season you should book the Sky Capsule online ahead of time, because the colorful cabins are very popular and often sell out. The Sky Capsule has limited capacity (just four people per cabin), so demand is high on weekends, holidays and sunny days. Booking ahead also lets you pick a time slot, which matters if you want a sunset ride.
The Beach Train is easier to ride on the day, but it can still get busy, so booking is a good idea when the area is crowded. Tip: For the best light, aim for a late-afternoon or around-sunset Sky Capsule slot — the coastline and sea views are at their best then.
How do you get to Blue Line Park (Mipo)?
Blue Line Park starts at Mipo (미포), at the east end of Haeundae Beach, so the easiest way is to walk east along the beach to the Mipo station. If you are already at Haeundae Beach, just follow the sand and the coast to the eastern end and you will reach the starting point on foot.
By metro, take Busan Metro Line 2 to Haeundae (해운대) or Jung-dong (중동) station, then walk or take a short taxi to the Mipo (미포) start point. If you are new to the system, our guide to how to use the Busan subway as a tourist covers tickets, T-money cards and English signs so you can get there without stress.
Is Blue Line Park worth it?
Yes — Blue Line Park is one of the most enjoyable coastal rides in Busan, especially if you pair the Sky Capsule and the Beach Train. The route runs right beside the sea, the cabins are fun for photos, and the stops at Cheongsapo (청사포) and Songjeong (송정) give you small seaside villages to explore. It works well as a relaxed half-day next to a Haeundae beach visit.
It is a regular fixture on Busan must-do lists — see where it fits among the city’s highlights in our Top 10 things to do in Busan, and how to slot it into a longer trip in the perfect 3-day Busan itinerary.
FAQ
What is the difference between the Sky Capsule and the Beach Train?
The Sky Capsule (스카이캡슐) is a small 4-person cabin on a raised rail that runs the short Mipo (미포) to Cheongsapo (청사포) section, priced per cabin. The Beach Train (해변열차) is a larger train that runs the full coastline to Songjeong (송정), priced per person and hop-on style. Many visitors take the Sky Capsule one way and the Beach Train back.
Do I need to book the Sky Capsule in advance?
In peak season, yes. The Sky Capsule is very popular and has limited capacity, so it often sells out. Booking online ahead lets you secure a time slot, which is useful if you want a sunset ride. The Beach Train is easier to ride on the day, but it can still get busy.
Is the Sky Capsule price per person or per cabin?
The Sky Capsule is priced per cabin, not per person. A cabin holds up to four people, so it is better value when you fill it. Exact fares change by year and season, so check the official booking page before you go.
How do I get to Blue Line Park?
Blue Line Park starts at Mipo (미포), at the east end of Haeundae Beach. You can walk east along the beach to reach it, or take Busan Metro Line 2 to Haeundae (해운대) or Jung-dong (중동) station and then walk or take a short taxi to Mipo.
Can I ride the Sky Capsule one way and the Beach Train back?
Yes, and it is a popular plan. Many visitors take the Sky Capsule from Mipo (미포) to Cheongsapo (청사포) for the elevated views, then ride the Beach Train back, so they experience both rides in one visit. They are separate tickets, so buy each ride accordingly.
Explore more Korea Go Now guides
- Start your day on the sand with our complete Haeundae Beach guide, a short walk from the Mipo (미포) start point.
- See where Blue Line Park ranks among the city’s highlights in our Top 10 things to do in Busan.
- Fit the ride into a longer trip with the perfect 3-day Busan itinerary.
- Reach Mipo with ease using our guide to how to use the Busan subway.