On Ting (Chinese: 安定) is an MTR Light Rail stop located at ground level at Tuen Mun Heung Sze Wui Road between On Ting Estate and Yau Oi Estate, in Tuen Mun District. It began service on 18 September 1988 and belongs to Zone 2.

On Ting 安定
MTR Light Rail stop
On Ting stop platform
General information
Location	On Ting Estate, Yau Oi Estate Tuen Mun District Hong Kong
Owned by	KCR Corporation
Operated by	MTR Corporation
Line(s)	505 507 614 614P 751
Platforms	2 side platforms
Tracks	2
Connections	Bus, minibus
Construction
Structure type	At-grade
Accessible	Yes
Other information
Station code	ONT (English code) 270 (Digital code)
Fare zone	2
History
Opened	18 September 1988; 35 years ago (1988-09-18)
Services
Preceding stop MTR Light Rail Following stop Siu Lun towards Sam Shing 505 Town Centre towards Siu Hong Town Centre towards Tin King 507 Siu Lun towards Tuen Mun Ferry Pier Siu Lun towards Tuen Mun Ferry Pier 614 Town Centre towards Yuen Long 614P Town Centre towards Siu Hong Yau Oi Terminus 751 Town Centre towards Tin Yat
Location
On Ting Location within the MTR system

Currently, route 751 only serves this stop in Tin Yat direction. On Ting stop was originally the terminus of Light Rail routes until 2 February 1992, when Siu Lun stop was opened. Route 507 was extended to Tuen Mun Ferry Pier stop, routes 506 and 612 (both now cancelled) were diverted to Yau Oi, and On Ting station lost its terminus status.

Wikimedia Commons has media related to On Ting Stop.

22°23′16″N 113°58′30″E / 22.38778°N 113.97500°E / 22.38778; 113.97500