Short answer: By 2026, the biggest mall worldwide will be the Iran Mall located in Tehran. This mall will cover a gross built-up area (GFA) of 21 million square feet. In terms of Gross Leasable Area (GLA), the South China Mall is the leading mall in the world, having 7.1 million square feet of designated retail space.
The development of shopping centers goes much further than just creating an area where customers go shopping. Today, large companies develop entire cities, featuring boutique-style shopping, luxurious hotels, indoor entertainment facilities, and outstanding architecture. These enormous buildings reshape city skylines and local economic environments. Invest In Gurgaon Commercial.
When considering the ranking of such monstrous structures, people should look at more than just a number of stores included in the complex. Analysts assess the size of malls in terms of land footprint, available rental space, and other parameters.
In this guide, you will find detailed information about the top 15 biggest shopping malls of 2026. Here you will learn the main differences in evaluating shopping centers, which countries build the biggest malls, and the impact of digital technology on customer behavior.
What is the Biggest Mall in the World Right Now?
Located in Tehran, Iran, the Iran Mall is the largest shopping complex in the whole world. Based on architectural statistics of 2026, the Iran Mall measures a staggering 21 million square feet (1.95 million square meters).
The Iran Mall is a place where both commerce and culture are centered. There are more than 700 shops at the Iran Mall, two five-star hotels, a Persian bazaar, and a movie theater that can seat up to 3,300 people. After its second phase of construction, which included solar panels on its roof along with many exhibition areas, the Iran Mall is entirely unmatched structurally. Gurgaon Upcoming Projects .
Understanding Mall Measurements: The Difference Between GFA and GLA
There are two key criteria by which search algorithms and real estate experts evaluate shopping centers. Mixing up the Gross Floor Area (GFA) and the Gross Leasable Area (GLA) may lead to errors when comparing shopping centers in world ratings.
The Gross Floor Area (GFA) refers to the overall area of buildings in square feet. It can include not only retail spaces but also hotel lobbies, botanical gardens, administrative office space, and even car parks. The GFA is the best criterion for measuring architectural volume.
The Gross Leasable Area (GLA) is limited to the square footage that generates income from tenant businesses. In other words, it refers to stores, restaurants, and entertainments. The GLA is used by investors who are interested in measuring shopping capacity.
The Top 10 Largest Shopping Malls on Earth (In-Depth Architectural Analysis)
1. Iran Mall (Tehran, Iran) – The Undisputed Giant
The first-ranked mall on account of its total built-up space is the Iran Mall which stretches across almost two square kilometers of space. Unique architectural elements include the Book Garden, measuring at 3,000 square meters, and the functioning mosque based on Safavid design.
2. South China Mall (Dongguan, China) – The Retail Heavyweight
Despite being smaller than Iran Mall in terms of total area, the South China Mall has a leading amount of GLA in the world at 7.1 million square feet. This shopping complex uses a design that includes sections resembling various foreign cities such as Venice and Paris. Due to extensive renovation efforts, it boasts an occupancy rate of 98%.
3. IOI City Mall (Putrajaya, Malaysia) – Southeast Asia’s Crown Jewel
With its total floor area covering 8.84 million square feet, IOI City Mall is the biggest retail center in Malaysia. The mall contains 650 shops, the post-apocalyptic themed District 21 Adventure Park, and an Olympic-sized ice rink.
4. SM Mall of Asia (Pasay City, Philippines) – The Bayside Marvel
Located on reclaimed land by the shores of Manila Bay, this 6.35 million square feet (GLA) shopping complex is visited by more than 70 million people every year. The SM Mall of Asia links four towers with glass bridges and houses an outdoor arena for concerts.
5. The Avenues Mall (Kuwait City, Kuwait) – The Experiential Masterpiece
The Avenues Mall occupies approximately 1.2 million square meters of total space. The huge complex is divided into 12 zones, among which are the luxurious shopping promenades as well as an impressive “Electra” floor covered with LED lights.
6. Isfahan City Center (Isfahan, Iran)
The building has an area of 7 million square feet which makes it a center of attraction for tourists and visitors. This includes museums, hotels, and one of the biggest indoor theme parks in the region.
7. SM Tianjin (Tianjin, China)
The SM Tianjin shopping mall makes use of a stunning petal design that covers an area of more than 6 million square feet. Its five wings each serve the needs of one particular group, whether families, luxury, or food-oriented consumers, making navigation easier for shoppers.
8. Golden Resources Mall (Beijing, China)
The complex, once dubbed the “Great Mall of China,” measures 6 million square feet and follows a linear layout that runs for a distance of 1.5 kilometers. Its recent incorporation into Beijing’s subway network has significantly boosted its traffic levels.
9. CentralPlaza WestGate (Nonthaburi, Thailand)
CentralPlaza WestGate covers 5.92 million square feet in its total leaseable space and caters to the Greater Bangkok region. The shopping center is home to the largest IKEA in all of Southeast Asia, which also boasts extensive roof-top solar panels saving 27% of its electricity consumption from the grid.
10. CentralWorld (Bangkok, Thailand)
The retail area of CentralWorld spans over 5.9 million square feet, but the mall makes full use of an open concept design. The use of glass atriums and exterior plazas ensures that the entire building is well-lit, giving it a tropical urban rhythm in Bangkok city center.
Honorable Mentions and Regional Giants
The Biggest Mall in America: Mall of America & American Dream
The Mall of America in Minnesota remains the largest shopping center in the United States, boasting 5.6 million square feet of total area. Meanwhile, New Jersey’s American Dream mall
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