Epping to Chatswood rail link
The Epping to Chatswood rail link (ECRL) (originally a part of the Parramatta Rail Link (PRL) proposal) was a railway line in the northern suburbs of Sydney, Australia, which connected Epping station on the Northern line with Chatswood on the North Shore line.

The 13 km line ran completely underground and included three new intermediate stations: Macquarie University, Macquarie Park and North Ryde. The junction stations at Epping and Chatswood both underwent major redevelopments to incorporate the new link.

It was in service for less than a decade, opening in February 2009 and closing in September 2018. The vast majority of the infrastructure was incorporated into the Metro North West Line of the Sydney Metro network. The conversion took place as part of the Sydney Metro Northwest project.
Q3130
Sydney
LOC
Q5383901
Epping station
LOC
Q6736025
Northern line
Concept
Q5087801
Chatswood
LOC
Q7056726
North Shore line
Concept
Q6725028
Macquarie University
LOC
Q7212362
Macquarie Park
LOC
Q7056566
North Ryde
LOC
Q63781320
Metro North West Line
MEDIA
Q7057341
Sydney Metro Northwest
LOC
Q5383902
Epping to Chatswood rail link
Concept
2009-02-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
February 2009
DATE
2018-09-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
September 2018
DATE
+13^^http://www.w3.org/2001/XMLSchema#decimal
13
NUMBER
terminus
terminus
replaces
connecting line
connecting line