John Allison Sprague (April 10, 1844 – September 14, 1907) was an Ontario farmer and political figure.
He represented Prince Edward in the Legislative Assembly of Ontario from 1886 to 1894 as a Liberal member.
He was born in Sophiasburgh Township, Canada West in 1844, the son of Hallett Sprague and Mary Allison, and grew up there.
With his son Grant, he established a rural telephone company serving Prince Edward County in 1898.
[1] This article about an Ontario Liberal Party MPP is a stub.