Should you rent a car in Busan?
Decide based on trip shape, not by default.
- City-center stays rarely need a car
- Day trips can change the equation
- Parking and traffic matter more than rental price
Do not rent a car for Busan itself. Only take one if Busan is one stop inside a broader Korea coastal or countryside route.
If your trip is mostly urban, use the metro for long corridor jumps, taxis or ride-hailing for awkward cross-city moves, and walking once the day is already inside one area such as haeundae, nampo, or seomyeon. busan works best when nampo or older harbor layers and haeundae or coastal layers stay on separate route blocks. the city is broader than it first appears.
Renting becomes more interesting when you add countryside routes, beaches outside the center, or multi-stop regional loops.