Changwon Science Center charges separately for entry to its main exhibition and for optional screenings. First obtain a general exhibition ticket before purchasing a 4D theater or planetarium option. Listed individual exhibition admission is KRW 3,000 for adults, KRW 2,500 for teenagers and KRW 2,000 for elementary pupils. Each optional 4D or planetarium screening costs KRW 2,000 for adults and KRW 1,500 for elementary pupils or teenagers.
Preschoolers, seniors aged 65+ and other eligible visitors can be exempt from the main exhibition fee with supporting documents, but the 4D theater and planetarium are never free under that exemption. Children under 100 cm cannot use the 4D theater and VR screenings require a height of at least 140 cm. Organized groups must book by phone in advance; groups arriving without a reservation may not be admitted. Group discounts on the base fee begin at 20 people.
Opening times are Tuesday–Sunday, 10:00–18:00; ticketing and entry end at 17:00. The center closes Mondays (the following day if Monday is a public holiday), January 1 and Lunar New Year's and Chuseok days. Confirm individual screening times and vacancies before traveling.