Lusail Plaza Towers or Lusail Plaza Complex are a set of 4 office towers on the Al Sa'ad Plaza, Commercial Boulevard, Lusail, Qatar. The two buildings are 301 metres (988 ft) and the two others 215 m (705 ft) high and has 220 floors in the four towers complex. Construction began in 2020 and was completed in October 2023. The 1.1 million-square-metre development is host the headquarters for the Qatar National Bank, Qatar Central Bank and Qatar Investment Authority alongside several other global organisations including Qatari Diar. Lusail Plaza Towers was designed by Foster & Partners.