5. SM Megamall
Available GLA: 474,000 square meters
Location: Mandaluyong, Philippines
Again another project of SM Prime holdings, but this time hailing from the beautiful city of Mandaluyong. It is the second largest shopping mall in the Philippines, and this place is visited by millions of people every year. It is a bustling hub of activity, and no matter what you are looking for, you will find it in SM Megamall.