Ortigas Center is a central business district located within the joint boundaries of Pasig, Mandaluyong and Quezon City, within the Metro Manila region in the Philippines.

These include the St. Francis Square, the Asian Development Bank compound, the Oakwood Premier serviced apartments and a Shangri-La hotel.

Also present in the area are Philippine offices of prominent engineering firms such as Parsons Brinckerhoff, Sinclair Knight Merz, and WSP Group.

On January 20, 1920, the Augustinian friars sold this property to Dr. Frank W. Dudley and Don Francisco Ortigas.

Then, on July 10, 1931, the company was incorporated as "Ortigas, Madrigal y cia., S. en C." as a limited partnership by shares (Spanish: sociedad comanditaria por acciones).

Francisco Ortigas Jr., who was president and chairman at that time, turned it into a progressive industrial, commercial and residential urban complex.

Buildings like the UnionBank Plaza, Marco Polo Ortigas Manila, The Robinsons Cyberscape, The Orient Square, The Joy-Nostalg Center, The Meralco Theater are located here, as well as the Famous EDSA Shrine.

Buildings like The Benpres Building (including the Lopez Museum), One Corporate Centre, One San Miguel Avenue, Orient Square, Wynsum Corporate Plaza, as well as the Department of Education (Philippines) Central Office and Region IV-B/Mimaropa Headquarters, The Tektite Towers, houses the former trading floor of the Philippine Stock Exchange, Ayala Malls The 30th, The Octagon (Ortigas Center) and The Capitol Commons are located here.

MFI Polytechnic Institute which caters to technical and vocational courses can also be found in the financial center.