Breakwater Crane Railway

The Upper Douglas Cable Tramway (Manx: Raad Yiarn Caabyl Ghoolish Heose) was a tram line serving all points between the southern end of the promenade and the upper part of the town of Douglas in the Isle of Man. It opened on 15 August 1896 and closed on 19 August 1929.

Douglas East is a House of Keys constituency in Douglas, Isle of Man. It elects 2 MHKs. Since the 2021 local elections the constituency's area has been adopted for Douglas East (ward) which replaced most of Victoria and Derby wards. The ward elects 3 councilors to Douglas Borough Council.

Castle Mona is a former private residence later used as a hotel in Douglas, Isle of Man. The house was built between 1803 and 1804 for John Murray, 4th Duke of Atholl during his capacity as the Isle of Man's Governor General. Before 1850, Queen Victoria proposed buying it as a more suitable royal residence than Osborne House.After the hotel closed the building fell into disrepair, and subsequent to further disuse was sold at auction in 2018. In 2022 works were undertaken to demolish modern additions to the listed structure housing the bowling alley, nightclub and accommodation.

The war memorial in Douglas, Isle of Man is dedicated to those who died during World War I and World War II. The rolls of names are segregated by service and year of death. The inscriptions on the memorial read: Douglas commemorates the loyalty, courage, and self sacrifice of those who fell in the Great Wars 1914 - 1918, 1939 - 1945 These are they who for their country & freedoms / sake loved not their lives unto the death / therefore they shall be as the stones of a crown / lifted up as an ensign upon this land (over four sides of the memorial separated by /)

The Villa Marina is an entertainment venue in Douglas, Isle of Man, which forms part of the wider Villa-Gaiety complex. It is located on Harris Promenade, looking out onto Douglas Bay, and comprises the Royal Hall, Broadway Cinema, Promenade Suite, Colonnade Suite, Dragon's Castle and the Villa Marina Gardens. The architect was Alban Jones, whose design was chosen in an open competition judged by Professor Adshead of Liverpool University.

The Gaiety Theatre and Opera House is a theatre in Douglas, Isle of Man which together with the Villa Marina forms the VillaGaiety complex. The Gaiety is situated on Douglas promenade, overlooking the sea and adjacent to the Villa Gardens, Arcade and Butts. Built in 1899 to the designs of architect Frank Matcham as an opera house and theatre, the Gaiety, along with the nearby Villa Marina, stands on the site of a lodge occupied in the early 19th century by Castle Mona architect and Atholl family retainer George Steuart, and then later bought by benefactor Henry Bloom Noble and donated for recreational use.

The Douglas Circuit was a motor racing street circuit in Douglas, the capital and largest town of the Isle of Man and was re-configured each year until 1937. The first Grand Prix, titled "Mannin Beg & Mannin Moar" (English: Small Man & Big Man) was held in 1933 on a 4.60 mi (7.40 km) street circuit which repeated as II and III Mannin Moar on different circuit layouts until 1935. In 1936 the circuit changed again for the IV RAC International Light Car Race and a last time for the (1937) V RAC International Light Car Race. Racing at Douglas resumed in post-war 1947 on the 1936 3.87 mi (6.23 km) circuit configuration with the first Manx Cup and the 9th British Empire Trophy. This circuit variant remained largely unchanged until 1953, the 15th British Empire Trophy and last event held on the Douglas street circuit.

The Mannin Moar was a non-championship Grand Prix held in Douglas, Isle of Man, Great Britain in 1933, 1934 and 1935. The most successful driver was Brian Lewis, having won all three races.

Hutchinson Internment Camp was a World War II internment camp in Douglas, Isle of Man, particularly noted as "the artists' camp" due to the thriving artistic and intellectual life of its internees.

HMS Valkyrie was a shore establishment or "stone frigate" of the Royal Navy located in Douglas, Isle of Man. The establishment was split into two component parts, Valkyrie I and Valkyrie II.

A statue of the Bee Gees by sculptor Andy Edwards was unveiled in Douglas, Isle of Man, in 2021. It is located on Loch Promenade between Marine Gardens 1 and 2 and opposite Regent Street. The 7-foot (2.1 m) bronze sculptures depict Barry, Maurice, and Robin Gibb, and the artist was inspired by the group's music video for "Stayin' Alive". The £170,000 project was commissioned in 2019.

The Manx Museum (Thie Tashtee Vannin) in Douglas, Isle of Man is the national museum of the Isle of Man. It is run by Manx National Heritage. In general, the museum covers 10,000 years the history of the Isle of Man from the Stone Age to the modern era.The museum serves as headquarters of Manx National Heritage. The museum bears no relation to the institution with the same name founded by Trevor Ashe in 1825.