Compiled by Jeffrey Kay
Map by John Calnan

See Also

• 95 YORK MILLS

February 9, 1987

As part of a system-wide expansion and rebranding of night bus service across Metropolitan Toronto, service begins on a new overnight service on York Mills Road and Ellesmere Avenue. Buses run from York Mills station via east on York Mills, southeast on Parkwood Village Drive, east on Ellesmere, north on Neilson and west on Finch, looping north on Tapscott, east on Newgale, then south east and south on Finchdene Square, and returning west over the reverse routing. Sunday morning service runs until about 9 am. The route is operated from Malvern Garage.

March 31, 1991

The east end loop is revised to serve the north end of Finchdene Square. It now operates north on Tapscott, east on Newgale then north, east and south on Finchdene Square.

January 3, 1993

Operation of this route is transferred from Malvern Garage to Birchmount Garage.

March 27, 1994

Buses now loop through the Centenary Health Centre on Neilson south of Ellesmere in both directions.

February 18, 1996

Operation of this route is transferred from Birchmount Garage to Malvern Garage.

August 2, 2009

This route is now Accessible using Orion VII Low Floor buses. These buses are also equipped with Bike Racks.

September 5, 2015

Last day of operation. Service on Ellesmere and York Mills replaced by the renumbered and revised 395 YORK MILLS NIGHT. Service on Neilson replaced by 334 EGLINTON EAST NIGHT

321 York Mills Night Image Archive

	A scan of the TTC Riders News for January/February 1987, announcing the Blue Night route revision. Image courtesy Pete Coulman.
	An official map of the TTC's 321 YORK MILLS NIGHT operations, effective January 1, 2013.
	TTC GM New Look rebuild #2440 heads westbound on York Mills Road, passing Old York Mills, in service on 321 YORK MILLS BLUE NIGHT on July 14, 2005. Photo by Rob Hutchinson.
	Chartered TTC NovaBus RTS #7200 sits at Ellesmere station at the end of its run, bearing a sign commemorating the 321 YORK MILLS BLUE NIGHT route. This photo was taken by Larry Batzakis on Saturday, February 28, 2015.
	TTC GM T6H 5307N "New Look" bus #7779 poses beside GM Classic #6261 at Malvern Garage on January 1, 1988. Both buses are bearing 321 YORK MILLS BLUE NIGHT rollsign exposures. Photo by Dave Chalmers, from the Pete Coulman collection.