Masjid Tasek Utara (Jawi: àóìï çÃÂèÃÂÃÂñé çÃÂôàçÃÂÃÂé) is a mosque located in Farrer Park within the North-East Region, Singapore. First built in 1907, it is adjacent to the KK Women's and Children's Hospital.
Masjid Tasek Utara started off as a surau (prayer hall) that was built in 1907 to cater to the needs of now-defunct Tasek Utara neighbourhood. Over time, it was developed into a much larger structure and served surrounding estates in the Serangoon area. In 2008, the mosque received a minor renovation to improve the toilet facilities within the building. Then in 2016, the mosque was temporarily closed for a major renovation, which was completed in 2017. The renovation, overseen by Hiladt Architects involved various upgrades to the mosque, for example replacing the wooden pillars with concrete ones to stabilize the structure as well as the addition of air conditioning. The mosque was also repainted and the gate entrance completely rebuilt with a more prominent name sign.
Currently, the mosque mainly serves Muslims who live in Serangoon, such as those living in Farrer Park or the estates of the Moulmein-Cairnhill neighbourhood. It is also used by the employees of the nearby KK Women's and Children's Hospital. It holds Friday prayers as well. During Ramadan, the mosque distributes bubur (porridge).
According to the Majlis Ugama Islam Singapura, Masjid Tasek Utara can currently fit around 120 worshippers. Overall, the mosque has also been regarded as being one of the remaining few smaller "kampong" style mosques in Singapore.