Two-term incumbent Democrat John Pastore was easily re-elected over Republican attorney Bayard Ewing, a repeat of their 1952 race.

Ewing would later serve as the national chairman of the United Way (1969–1972) and the Rhode Island School of Design (1967–1985).
Two-term incumbent Democrat John Pastore was easily re-elected over Republican attorney Bayard Ewing, a repeat of their 1952 race. 
Ewing would later serve as the national chairman of the United Way (1969–1972) and the Rhode Island School of Design (1967–1985).
1958 United States Senate elections