One Ayala, also known as One Ayala Avenue, is an under construction mixed-use development developed by Ayala Land located at Ayala Center in Makati, Metro Manila, Philippines. The development is located across Glorietta mall and occupies the former InterContinental Manila and EDSA Carpark sites. One Ayala aims to combine retail, hotel, and office facilities in a single contiguous space. Construction began in 2016 with the demolition of InterContinental Manila and EDSA Carpark and parts of the development opened in 2022.

The Ayala Center is a 50-hectare (120-acre) mixed-use major commercial development operated by Ayala Land located in Barangay San Lorenzo within the Makati Central Business District in Makati, Metro Manila, Philippines. The complex comprises three shopping malls; three department stores, each with its own retail shops, restaurant arcades and cinemas; several hotels, eight residential towers, five office towers, four parking buildings and leisure amenities such as the Greenbelt Park, Glorietta 3 Park, and the Ayala Museum, showcasing exhibits on Philippine history and art.