Marina barrage

Geylang River (Malay: Sungai Geylang; Simplified Chinese: 芽茏河) is a canalised river flowing from Geylang to Kallang, in the Central Region of Singapore. With the formation of the Marina Reservoir after the completion of the Marina Barrage in 2008, the river now forms part of the reservoir.Geylang River begins at Ubi as Geylang Canal, continues southwards, and turns westwards after Geylang Road, but flows southwards again near Guillemard Road, before turning westwards again after Dunman Road.

Rochor River (Simplified Chinese: 梧槽河, Malay: Sungei Rochor) is a canalised river in Kallang of the Central Region in Singapore. The river is about 0.8 km in length.Rochor River is a continuation of the Rochor Canal, and begins beneath Victoria Bridge and empties into the Kallang Basin. The Rochor Canal continues upstream as far as the junction of Jalan Jurong Kechil and Upper Bukit Timah Road; the source of the Rochor River lies in Beauty World MRT Station, which has a possible extension to Tengah as part of the Deep Tunnel Sewerage System, it also has a canal that leads to the Kranji Reservoir.

The Kallang River (Chinese: 加冷河, Malay: Sungei Kallang) is the longest river in Singapore, flowing for 10 kilometres from the Lower Peirce Reservoir (originally named "Kallang River Reservoir") to the Kallang Basin. It originates in the planning area of Central Water Catchment, flows in a southeast direction through Bishan and Toa Payoh, before finally arriving in Kallang.

The Marina Reservoir is a reservoir in Singapore formed in 2008 by building a dam across the mouth of the Marina Channel. With the completion of the Marina Barrage on 30 October 2008, the reservoir, which contained mainly salt water, became freshwater and started operations at 7 pm on 20 November 2010 after a process of natural desalination, when excess water was released out to the sea after heavy rains.

The Marina Bay Street Circuit (otherwise known as the Singapore Street Circuit) is a street circuit around Marina Bay, Singapore, encompassing the planning areas of Downtown Core (Turns 4 to 23) and Kallang (Turns 1 to 3). It is the venue for the Singapore Grand Prix. The track is 5.063 km (3.146 mi) long in a harbourside location similar in style to the Circuit de Monaco and the Valencia Street Circuit.

Dunman High School (DHS) (Chinese: 德明政府中学; pinyin: Démíng Zhèngfǔ Zhōngxué; Wade–Giles: te2ming2 cheng4fu3 chung1hsüeh2) is an autonomous co-educational secondary school with its current campus situated in Kallang, Singapore, offering the Integrated Programme and the Special Assistance Plan (SAP). It was originally located in West Kallang.

Chung Cheng High School (Main) (Chinese: 中正中学 (总校)) is a co-educational secondary school in Singapore. Founded in 1939, it is one of the eleven Special Assistance Plan (SAP) schools in Singapore.

The former Singapore National Stadium (Malay: Stadium Nasional Singapura) was located in Kallang. The stadium opened in July 1973 and officially closed on 30 June 2007, and was demolished in 2010–2011 to make way for the Singapore Sports Hub and the new Singapore National Stadium, which opened in 2014.

Dakota MRT station (CC8) is an underground Mass Rapid Transit (MRT) station on the Circle Line in Geylang planning area, Singapore.Located along Old Airport Road, Dakota station took its name from the Dakota DC-3 aircraft that used to frequently land at the former Kallang Airport. This station primarily serves the Old Kallang Airport Estate, and is within walking distance to Mountbatten MRT station.

Marina Channel is a waterway in southern Singapore that connects the Kallang Basin in the north and Marina Bay in the west to the Singapore Straits in the south. Formed as a result of land reclamation in the 1980s, the Marina Channel effectively shifted Singapore's southern coastline further southwards from the Kallang Basin area.