1988 Delaware gubernatorial election

The 1988 Delaware gubernatorial election took place on November 8, 1988. Incumbent Republican Governor Mike Castle won re-election to a second term, defeating Democratic nominee labor lawyer Jacob Kreshtool in a landslide. Both were unopposed in their respective primaries. , this was the last time a Republican was elected Governor of Delaware.

Candidates

 * Michael Castle (R), incumbent governor
 * Jacob Kreshtool (D), labor lawyer