Use the official Busan heritage itinerary as a menu: National Memorial Museum of Forced Mobilization under Japanese Occupation, UN Peace Memorial Hall, UN Memorial Cemetery, Busan Museum and UN Sculpture Park. Choose the stops that fit their opening windows and your pace.
Choose a sequence by subject
Start at the National Memorial Museum of Forced Mobilization if that is the day’s main focus. Continue to the UN Peace Memorial Hall for Korean War and peace education, then the cemetery for remembrance. Busan Museum covers the city’s broader history; the UN Sculpture Park is inside the cemetery grounds and can be included during that visit.
Check each site before setting the day
The cemetery is at 93 UN Pyeonghwa-ro and is open daily. UNMCK lists 09:00–18:00 from May through September and 09:00–17:00 from October through April; entry is free. Daeyeon Station Exit 3 on Metro Line 2 is about a 15-minute walk according to UNMCK.
The UN Peace Memorial Hall is at 106 Honggok-ro 320beon-gil. Its official site lists Tuesday–Sunday, 10:00–18:00, with Monday closure; admission and parking are free. The official directions list a transfer from Motgol Station Exit 3 to Nam-gu bus 9, or Daeyeon Station Exit 5 to buses 51 or 138. Busan Museum is at 63 UN Pyeonghwa-ro; check its own calendar and last-entry time before adding it.
Keep transfers manageable
Buses 68, 134, 138 and 138-1 serve the UN Park / Busan Cultural Center area; the Peace Memorial Hall directions also list a short walk from that stop. Use current transit directions between venues rather than assuming that nearby addresses mean a direct walk. If the cemetery is the priority, keep the Sculpture Park with it and add one museum only if the time remains.