1928 United States Senate election in Florida

The 1928 United States Senate election in Florida was held on November 6, 1928.

Incumbent Democratic Senator Park Trammell defeated a primary challenge from Governor of Florida John W. Martin and was re-elected to a third term in office over Republican Barclay Warburton.

Candidates

 * John W. Martin, Governor of Florida
 * Park Trammell, incumbent Senator since 1917

Candidates

 * Barclay Warburton, businessman and Mayor of Palm Beach

Results
Warburton was unopposed for the Republican nomination.