The first incident occurred just after 11:30 p.m. on Friday. Officers responded to a complaint about a swerving vehicle on Simcoe Street in Tillsonburg.
OPP located the vehicle and a 31-year-old man was charged with care or control while impaired.
Oxford OPP responded to a collision involving a single vehicle the next day in Zorra Township.
The vehicle hit a speed zone sign and a hydro pole on Road 60, west of Ingersoll.
A 58-year-old man was charged with drinking and driving, as well as driving with more than 80 milligrams of alcohol in the blood.
Hydro One came to the scene of the collision to repair the hydro pole.
Source: Woodstock Sentinel Review