Domoheon, the former mayoral residence in Busan, is at 60 Hwangnyeongsan-ro 7beon-gil, Suyeong-gu. Normal public access is Tuesday–Friday and Sunday 10 a.m.–6 p.m., and Saturday 10 a.m.–8 p.m. It closes Mondays and public holidays (except ordinary Sundays). Basic entry is free, though special performances, talks or programmes may charge separately.
The site advertises a free shuttle between Domoheon and Namcheon Station on Busan Metro Line 2. Board near exit 1 at Namcheon; on the return service you are dropped at exit 2. Official webpage hours are 10 a.m.–6 p.m. Tuesday–Friday and Sunday, and 10 a.m.–7 p.m. Saturday. The webpage lists no service from 12:40 to 13:59 for lunch. An older downloadable PDF displays a different lunch break, so check the latest shuttle schedule for an exact departure.
Without the shuttle, the official FAQ estimates about an eight-minute walk from Namcheon Station. Parking guidance distinguishes the nearby KBS Busan car park for ordinary visitors from spaces inside Domoheon reserved for older people and visitors with disabilities. Verify actual parking prices, access and availability. You may tour the open site without reserving, but guided space tours must be booked separately. Pets are not allowed indoors, except recognized assistance dogs. Enquiries: 051-888-8711.