Dominion of Ceylon

Colombo ( kə-LUM-boh; Sinhala: කොළඹ, romanized: Koḷam̆ba, IPA: [ˈkoləᵐbə]; Tamil: கொழும்பு, romanized: Koḻumpu, IPA: [koɻumbɯ]) is the executive and judicial capital and largest city of Sri Lanka by population. According to the Brookings Institution, the Colombo metropolitan area has a population of 5.6 million, and 752,993 in the Municipality. It is the financial centre of the island and a tourist destination. It is located on the west coast of the island and adjacent to the Greater Colombo area which includes Sri Jayawardenepura Kotte, the legislative capital of Sri Lanka, and Dehiwala-Mount Lavinia. Colombo is often referred to as the capital since Sri Jayawardenepura Kotte is itself within the urban/suburban area of Colombo. It is also the administrative capital of the Western Province and the district capital of Colombo District. Colombo is a busy and vibrant city with a mixture of modern life, colonial buildings and monuments.It was made the capital of the island when Sri Lanka was ceded to the British Empire in 1815, and its status as capital was retained when the nation became independent in 1948. In 1978, when administrative functions were moved to Sri Jayawardenepura Kotte, Colombo was designated as the commercial capital of Sri Lanka.

Old Colombo Lighthouse or Colombo Fort Clock Tower is a clock tower and was a lighthouse in Colombo. The lighthouse is no longer operational, but the tower remains and functions as a clock tower. It is located at the junction of Chatham Street and Janadhipathi Mawatha (formerly Queens Road) in Colombo fort.

Economic History Museum of Sri Lanka (commonly known as the Currency museum or Money museum) is located in the Central Point building, 54 Chatham Street, Colombo Fort (the head office of Central Bank of Sri Lanka).

The Central Bank of Sri Lanka (abbr. CBSL; Sinhala: ශ්‍රී ලංකා මහ බැංකුව, romanized: Sri Lanka Maha Bankuwa) is the monetary authority of Sri Lanka. It was established in 1950 under the Monetary Law Act No.58 of 1949 (MLA) and in terms of the Central Bank of Sri Lanka Act No. 16 of 2023, the CBSL is a body corporate with perpetual succession and a common seal. The Central Bank has administrative and financial autonomy. The CBSL has two main boards in operation, namely, The Governing Board (GB) The Monetary Policy Board (MPB)

Murder of Red Cross workers in Sri Lanka took place on June 3, 2007 when two minority Sri Lankan Tamil aid workers were detained by two men claiming to be policemen on June 1, 2007. Their bodies were later found in Ratnapura (about 95 kilometers away from the capital).

The Old Colombo Dutch Hospital (known as The Dutch Hospital) is considered to be the oldest building in the Colombo Fort area dating back to the Dutch colonial era in Sri Lanka. It is now a heritage building and a shopping and dining precinct.

The former Colombo General Post Office (abbreviated: GPO), at 17 Janadhipathi Mawatha, Colombo Fort, was the headquarters of the Sri Lanka Post and the office of the Postmaster General for over one hundred years, from 1895 until 2000.

The Kingsbury, trading as The Kingsbury PLC, formerly the Ceylon Continental Hotel Colombo and the Ceylon Inter-Continental Hotel, is a nine-story hotel located at 48, Janadhipathi Mawatha in the city centre of Colombo, Sri Lanka. It was built by U. N. Gunasekera, and is owned by Hotel Services (Ceylon) PLC, which is a subsidiary of Hayleys PLC. It was refurbished and reopened in January 2013.

President's House is the official residence and workplace of the President of Sri Lanka, located at Janadhipathi Mawatha, Colombo, Sri Lanka. Since 1804 it had been the residence of British Governors and Governors-General and was known as the "King's House" or the "Queen's House" until Sri Lanka became a republic in 1972. There were 29 Governors who resided here, and there have also been six Presidents who have resided or used it in an official capacity. It was most recently used by Gotabaya Rajapaksa, the President of Sri Lanka for state functions until anti-government protestors stormed the compound and occupied it. The Presidential Secretariat functions as the Office of the President, with much of the presidential staff based there.

The Board of Investment of Sri Lanka (BoI) (Sinhala: ශ්‍රී ලංකා ආයෝජන මණ්ඩලය Shri Lanka Ayojana Mandalaya) is the investment promotion agency of Sri Lanka. It was established in 1992, expanding the scope of the Greater Colombo Economic Commission (GCEC) which was formed in 1978.

The World Trade Center (also known as WTC Colombo or WTCC) (Sinhala: ලෝක වෙළෙඳ මධ්‍යස්ථානය, romanized: Lōka Veḷen̆da Madhyasthānaya; Tamil: உலக வர்த்தக மையம், romanized: Ulaka Varttaka Maiyam) is a 152-metre-tall (499 ft) twin building in Colombo, Sri Lanka. The 39-storey towers are built over a 4-storey retail podium, and thus each tower has a total floor count of 43. WTCC is owned and managed by Overseas Realty Ceylon PLC (ORCPLC).

The Central Bank bombing was one of the deadliest attacks carried out by the Liberation Tigers of Tamil Eelam (LTTE) during the separatist civil war in Sri Lanka between the government and the Tamil Tigers.