1778 in Delaware

This is a list of events in 1778 in Delaware.

Incumbents

 * Governor: George Read (until March 31), Caesar Rodney (since March 31)

Events

 * March 31 – Caesar Rodney is sworn in as the 4th president succeeding George Read (now governor).
 * October 20 – 3rd Delaware General Assembly convenes succeeding the 2nd.