Ontario Highway 14

King's Highway 14
A map of Highway 14   Highway 14   Portion renumbered as Highway 62   Stirling Connecting Link   Bypassed sections of original route
Route information
Maintained by Hastings County and various towns and townships
Length	36.1 km[1] (22.4 mi)
Existed	May 18, 1921[2]–June 5, 1996[3]
Major junctions
South end	Highway 62 in Foxboro
Major intersections	Highway 33 in Stirling
North end	Highway 7 in Marmora
Location
Country	Canada
Province	Ontario
Counties	Hastings County
Towns	Foxboro, Stirling, Marmora
Highway system
Ontario provincial highways Current Former 400-series
← Highway 12 → Highway 15
Former provincial highways ←  Highway 12B Highway 15A  →

King's Highway 14, commonly referred to as Highway 14, was a provincially maintained highway in the Canadian province of Ontario. At its peak length, the route connected Highway 33 in Bloomfield, near Picton, with Highway 7 in Marmora. Portions of this longer route are now designated as Highway 62. Prior to being decommissioned, the route connected Highway 62 in Foxboro with Highway 7 in Marmora, via Stirling.

What became Highway 14 was designated as part of the original Ontario Highway System in 1920. The route, connecting Picton, Belleville and Foxboro, was officially established in May 1921 and numbered in mid-1925. It was extended north to Marmora in 1928, and remained generally unchanged over the next fifty years. In 1982, the Norris Whitney Bridge was opened over the Bay of Quinte. Consequently, the section of Highway 14 south of Foxboro was renumbered as Highway 62. The remainder of the highway was decommissioned on June 5, 1996, the only of the original fifteen 1925 highways to have its number completely removed from the provincial highway system.