Shinsegae Centum City resembles a giant city that infuses shopping, entertainment, art, and architectural beauty. It reflects the best of Shinsegae, a company which opened the first department store in Korea. This glittering department store boasts a slew of entertainment spots, an ice rink, and spa facilities in addtion to shops. It has everything for one-stop shopping.

Lotte Department Store is one of Korea's major department stores, and Lotte Department Store Gwangbok Branch is especially popular for being the first seaside department store in the country. Located between downtown Busan and the beach, it is scheduled to become Lotte Town by 2017.The department store carries various domestic and international brands, as well as houses various entertainment facilities. Lotte also manages various fast-fashion retailers like Uniqlo, Zara, Mango, and Gap. Numerous high-tech gadgets like the latest smartphones, DSLR cameras, computers and more can all be found and browsed in one location.One of the major features of the Lotte Department Store at Gwangbok is The Editing Shop, which displays fashion trends and styles selected specially by famous designers.The world’s largest indoor musical water fountain, registered in the Guiness World Book of Records, can be found inside. Additionally, the rooftop park, which is the largest in Korea, offers a great view of the entire city of Busan.  The rooftop alone can be a popular tourist attraction.3-hours of free parking offered with purchases of 50,000 won or higher. 

Following the Korean War, refugees who had fled to Busan set up stalls in order to make a living, and this was the beginning of the Gukje Market (gukje meaning "international"). The Gukje Market is one of Korea’s largest markets; each alleyway is crowded with stalls, and it connects to the Bupyeong Market, Kkangtong Market, and other smaller markets. The market stocks such a wide variety of goods, that you can find almost everything you need right here.

Located on the first floor of Lotte Department Store at Centum City, Hera is a top-notch Korean cosmetic brand focusing on skin renewal. Employees offer professional services so that customers can apply and choose what's best for their skin types in Hera.

O Hui is a Korean cosmetic brand by LG Household & Health Care. It is a high-quality brand perfect for those with sensitive skin. Launched in 1997, O Hui quickly gained popular and has become more famous than many other international brands in Korea.

Home Plus is a large warehouse supermarket that has 65 branches throughout Korea. The chain offers groceries and a wide variety of other merchandise at low prices.The Haeundae branch of Home Plus is located near Haeundae Beach and BIFF Plaza. This branch contains a large grocery store, a food court, various other convenience facilities, and stocks around 100 different brands of clothing.

Located at Centrum City, Lotte Department Store offers everything for both shopping and entertainment (Lotte Cinema). Unlike other department stores, it has luxurious interior designs and outstanding amenities for customers. Customers will find professional services along with top-notch brand items in Lotte Department Store. The tenth floor houses Sunshine Park while the second floor offers the restaurant & cafe Harrods. Each floor in Lotte Department Store will bring something unique that cusotmers have not experienced before.

Beginning as the online site, Beautynet, in 2000, Missha has evolved as a trusted cosmetic brand by reflecting customers' concerns. MISSHA products come from excellent ingredients and rigorous lab testings to improve their quality. Shop assistants in Missha at Centum City offer one-on-one professional consulting to visitors as well.

The Bean Pole brand itself has been known for its high quality and excellent designs for a long time. Beanpole at Centum City boasts latest hats, shirts, and bags, popular among customers.

Lotte Busan Duty Free Shop is located in the Busan Lotte Department Store and has contributed to bringing the latest fashion trends to Busan, a port city and a famous tourist destination. A hotel, theater, and restaurants are all located within close distance of the store, making it an ideal destination for visitors who wish to enjoy both shopping and touring.In March 21st 2001, a 70m² duty-free shop was also established aboard the Camellia, a cruise ship which runs between Busan and Fukuoka 3 times a week. This was the first duty-free shop to be set up aboard a ship in Korea. Products offered onboard range from cigarettes and liquor to bags and cosmetics.