Senator Houston may refer to:

Andrew Jackson Houston (1854–1941), U.S. Senator from Texas in 1941 George S. Houston (1811–1879), U.S. Senator from Alabama in 1879 Sam Houston (1793–1863), U.S. Senator from Texas from 1846 to 1859 Temple Lea Houston (1860–1905), Texas State Senate

See also Senator Huston (disambiguation)