Colombo University Observatory

The University of Colombo (informally Colombo University or UoC) is a public research university located primarily in Colombo, Sri Lanka. It is the oldest institution of modern higher education in Sri Lanka. Specialised in the fields of natural, social, and applied sciences as well as mathematics, computer sciences, and law. It is ranked among the top 10 universities in South Asia.The University of Colombo was founded in 1921 as University College Colombo, affiliated to the University of London. Degrees were issued to its students from 1923 onwards. The university traces its roots to 1870 when the Ceylon Medical School was established. UoC has produced notable alumni in the fields of science, law, economics, business, literature, and politics.

Thurstan College (Sinhala: තර්ස්ටන් විද්‍යාලය) is a national school for boys in Colombo, Western Province, Sri Lanka, providing primary and secondary education. It is located in the Cinnamon Gardens neighbourhood of Colombo 7 near the University of Colombo and the Royal College Colombo. The college is regulated by the central government. Thurstan College has an enrollment of 3500+ students. It prepares students for examinations conducted by the Ministry of Education. Its facilities include science and computer laboratories and a library. The school has more than 30 clubs and societies. It is easily recognised by the sacred Nuga tree in the grounds. The college colours are blue, gold and red. The college motto is "lead me from darkness to light".

Bloomfield Cricket and Athletic Club Ground, in Colombo, Sri Lanka, has staged first-class and List A cricket matches since 1991. It is the home ground of the Bloomfield Cricket and Athletic Club cricket team.

Royal College Sports Complex is the rugby union grounds of Royal College Colombo, it was formerly known as the Royal College Rugby Grounds. It is home to multi-use stadium and sports complex. Built in 2000, with funds from the Royal College Union (RCU), current students and parents; it is managed by a Board of Management appointed by the RCU.

Ceylon University College was a public university college in Ceylon. Established in 1921, it was Ceylon's first attempt at university education. The college didn't award degrees under its own name but prepared students to sit the University of London's external examination. The college was based in Colombo. The college was merged with Ceylon Medical College in 1942 to form the University of Ceylon. The college was also known as University College, Ceylon; University College, Colombo; and Colombo University College. Its buildings and grounds are now occupied by the University of Colombo which is considered its successor.

Royal College, Colombo (Sinhala: රාජකීය විද්‍යාලය, Tamil: ரோயல் கல்லூரி) is a selective entry boys' school located in Cinnamon Gardens, Colombo, Sri Lanka. Started by Rev. Joseph Marsh in 1835, it was established as the Colombo Academy by Sir Robert Wilmot-Horton in January 1836, as part of the implementation of the recommendations of the Colebrooke Cameron Commission (1833), and was the first government-run secondary school for boys in the island. Royal College is the first public school in Sri Lanka and is often referred to as the "Eton of Sri Lanka". The school was founded in the British public school tradition, based on the recommendations of the Colebrooke Cameron Commission (1833), and having been named the Royal College, Colombo in 1881 with consent from Queen Victoria, it became the first school to gain the prefix, "Royal", outside of the British Isles and it was one of the first schools to be designated as a national school by the Sri Lankan Government in the 1980s. As a national school, it is funded by the government as opposed to the provincial council providing both primary and secondary education. The school was set as one of the most innovative educational institutions in the world at the fifth annual Worldwide Innovative Education Forum (IEF), organised by the Microsoft Corporation in 2009.The students of Royal College are known as Royalists whilst past pupils are known as Old Royalists. The school has produced many distinguished alumni, among whom are presidents of two countries, a sultan, and four prime ministers.

Bandaranayake Central College, Veyangoda (Sinhala:වේයන්ගොඩ බණ්ඩාරනායක මධ්‍ය විද්‍යාලය), also known as “Veyangoda Central College (VCC)”, is a National school in Sri Lanka. The school was originally one of the three first Central Colleges established under the education reforms of late Hon. C. W. W. Kannangara, who introduced free education in Sri Lanka. Today about 3270 students are studying from grade 6 to 13 and academic staff of 175 are engaged in the teaching process.

All Saints' College, founded in 1843 in Galle, Sri Lanka, is located in a Dutch fortress in a residential suburb of Galle known as the Galle Fort.

Saifee Villa (previously known as Lakshmigiri) is a mansion at 102, Thurstan Road in Colombo 03, Sri Lanka, located between Thunmulla Junction and College House, Colombo.

The Navarangahala ("New Theatre"), in Colombo, is one of the main national theatres of Sri Lanka.

Old Royal College Building is the main building of the University of Colombo. The iconic symbol of the University of Colombo, it is located on campus center in front of the university sports grounds, and presently houses the Department of Mathematics. Originally built in 1911 for the Royal College Colombo before it was transferred to the University College Colombo a year after its formation in 1921. Located behind the building is the King George Hall. The foundation stone for a new building for the Royal College Colombo was laid by the Governor of Ceylon Sir Henry McCallum on 31 May 1911 and the college was transferred from its former location in Sebastian Hill on 27 August 1913.

Sirimavo Bandaranaike Vidyalaya is a public girls' schools in Colombo, Sri Lanka. It is a National public school controlled by the central government, provide primary and secondary education.