Seletar Aerospace Park

Seletar Airport (IATA: XSP, ICAO: WSSL) is a commercial airport serving the north-east region of Singapore. It is approximately 16 kilometres (9.9 mi) away from Singapore Changi Airport and about 20 kilometres (12 mi) away from the city-centre. The airfield was originally opened in 1928 as RAF Seletar, a military airbase of the Royal Air Force. The base was handed back over to Singapore in 1971. The Government of Singapore had intended for Seletar Airport to function as the operating aerodrome for their plan to expand Singapore's status as an Aviation Hub, under the Seletar Aerospace Park programme.It mostly serves turbo-prop and smaller-sized private and business jet airlines and aircraft. It helps to serve as a separate destination to Singapore for turbo-prop aircraft away from Changi Airport, which has heavy air traffic consisting of jet aircraft. The runway designation is 03/21, where the precise headings on ground of the actual runway are 033° / 210°.

Yishun Dam (formerly known as Sungei Seletar Dam) is a dam in northern Singapore, built in 1984 as part of the Sungei Seletar and Bedok water scheme and forms the Lower Seletar Reservoir.

The Singapore Youth Flying Club (SYFC) is a flight school based in Seletar Airport, primarily funded by the Republic of Singapore Air Force (RSAF). Established in 1971, the club aims to introduce and promote aviation to students, by providing aeromodelling courses for secondary school students and flight training courses for pre-tertiary students, and encourage trained pilots to serve in the RSAF. As of 2023, more than 7,500 students have been through the flight training programme, with over 1,200 students graduating with a Private Pilot Licence (PPL), of which 80% move on to become RSAF pilots.

Yishun Park is a 14-hectare park located in Yishun, Singapore. It is within the vicinity of Northland Primary School, SAFRA Yishun Country Club and Yishun Park Hawker Centre. The park is connected to Yishun Pond Park by an 84-meter elevated bridge.

Pulau Seletar (or Seletar Island) is an island situated in the Straits of Johor off the northern coast of Singapore. Located within Singapore waters, it has an area of 38.5 hectare. It lies within a bay into which several streams flow, including the waters of mainland Singapore's only hot spring.Pulau Seletar forms a single subzone of its own, located within the planning area of Simpang.Pulau Seletar is home to mangrove trees, the tallest of which reach a height of 80 feet.

Jalan Kayu is a road situated in Sengkang, Singapore. It is located in the northwestern part of Fernvale, near the Seletar–Sengkang boundary.

Yishun Pond Park (or Yishun Pond) is an urban park located at Yishun, Singapore. It is situated along Yishun Central in front of Khoo Teck Puat Hospital and connects the residential areas to Yishun MRT station and Northpoint Shopping Centre. The park features a large pond that serves as a recreational spot for residents and doubles as a water catchment area. Water from the pond is used in the irrigation system of Khoo Teck Puat Hospital.The park was renovated in 2006 and is linked to Yishun Park via an 84-meter elevated bridge.

Khoo Teck Puat Hospital (Abbreviation: KTPH) is a 795-bed general and acute care hospital located at Yishun in Singapore. Named after Singaporean hotelier, Khoo Teck Puat, the hospital is part of an integrated development together with the adjoining Yishun Community Hospital. The hospital was officially opened by Minister Mentor Lee Kuan Yew on 15 November 2010, but began seeing outpatients and day surgery patients on 28 March that year. Spanning over 3.5 hectares (8.6 acres) in the Yishun Central Area overlooking the scenic Yishun Pond. The hospital offers an extensive range of medical services and healthcare options for residents living in the north. As of October 2017, KTPH merged with the National Healthcare Group and is now known as Yishun Health, together with Yishun Community Hospital and Admiralty Medical Centre.

Orchid Park Secondary School (OPSS) is a co-educational government secondary school in Yishun, Singapore.

The Yishun Community Hospital (Abbreviation: YCH) is a 428-bed community hospital in Yishun, Singapore. It is part of an integrated healthcare development that includes the Khoo Teck Puat Hospital (abbreviated to KTPH).

Lower Seletar Reservoir (Chinese: 实里达蓄水池下段 ; Malay: Takungan Air Seletar Bawah) is a reservoir located in the northern part of Singapore, to the east of Yishun New Town. The reservoir has a surface area of 3.6 km², and a capacity of 9.5 million m³. The mean depth of the reservoir is 2 m, with a maximum depth of 5.5 m. The shoreline length is 14.3 km.

Yishun Public Library (Simplified Chinese: 义顺社区图书馆), is a public library located in Yishun in the northern region of Singapore, initially opened on 26 February 1998. It serves areas such as Yishun, Seletar, Ang Mo Kio and Kebun Baru planning areas. Formerly situated in the third level of the Sembawang Town Council building at Block 290 Yishun Street 22, Singapore 760290, it was closed on 23 October 2008 and reopened to the public on 14 November that year, currently within the fourth level of Northpoint City's new extension and closer to Yishun MRT station. The new location has an area of 2000 square metres and has a collection of 150,000 books, 7500 for each section and has a Cafe Galilee which the old location lacked. The cafe was later removed in 2014. On 15 January 2017, Yishun Public Library was closed for renovation due to the effect of refurbishment and Asset Enhancement Initiative (AEI) at Northpoint. It was then reopened on 3 February 2018.