Consider getting the Visit Busan Pass, which includes access to over 34 popular attractions like cable car rides, theme parks, museums, yacht rides, aquariums, and spas, saving you money.

Even if you have the Visit Busan Pass, you'll still need to make reservations in advance for certain activities like the Diamond Sunset Yacht Cruise.

Booking ahead is a must for popular experiences like the Haeundae Sky Capsule, as tickets sell out fast.

Download the Naver Maps app for navigation in Korea, as it's the best app to show subway lines and bus routes.

Use a reloadable T-Money card for convenient commuting on both subways and buses.